| 释义 |
negative美 ['neɡətɪv] 英 ['neɡətɪv] - n.否定；底片；负片；拒绝
- v.否定；拒绝；否定…的真实性；证伪
- adj.坏的；有害的；消极的；负面的
- 网络否定的；阴性；负的
复数：negatives 过去分词：negatived 现在分词：negativing adj.+n. negative influence,negative side,negative attitude,negative reaction,negative response n. rejection,rebuff,veto,nix,thumbs down adj. unenthusiastic,unconstructive,unhelpful,pessimistic,bad 坏bad | The crisis had a negative effect on trade. 这次危机对贸易产生了很坏的影响。 | | The whole experience was definitely more positive than negative. 整个经历当然是利多于弊。 |
不乐观not hopeful 2. | 消极的；负面的；缺乏热情的considering only the bad side of sth/sb; lacking enthusiasm or hope |
| Scientists have a fairly negative attitude to the theory. 科学家对这个理论的态度是相当消极的。 | | ‘He probably won't show up.’ ‘Don't be so negative.’ “他很可能不会露面。”“别那么悲观嘛。” |
不no 3. | 否定的expressing the answer ‘no’ |
| His response was negative. 他的回答是否定的。 | | They received a negative reply. 他们得到一个否定的答复。 |
语法grammar 4. | 含有否定词的；否定的containing a word such as ‘no’, ‘not’, ‘never’, etc. |
| a negative form/sentence 否定形式╱句 |
化验scientific test 5. | 结果为阴性的（或否定的）not showing any evidence of a particular substance or medical condition |
| Her pregnancy test was negative. 她的孕检呈阴性。 |
电electricity 6. | 负极的；阴极的containing or producing the type of electricity that is carried by an electron |
| a negative charge/current 负电荷；负电流 | | the negative terminal of a battery 电池的负极柱 |
数量number/quantity | a negative trade balance 贸易逆差 |
不no 1. | 否定词；否定；拒绝a word or statement that means ‘no’; a refusal or denial |
| She answered in the negative(= said ‘no’) . 她作了否定的回答。 |
摄影in photography 2. | 负片；底片a developed film showing the dark areas of an actual scene as light and the light areas as dark |
化验in scientific test 3. | 属阴性（或否定）的结果the result of a test or an experiment that shows that a substance or condition is not present |
| The percentage of false negatives generated by the cancer test is of great concern. 癌症检查的结果中，假阴性占一定比例的现象受到极大关注。 |
1. | ~ sth 拒绝；否定to refuse to agree to a proposal or a request |
2. | ~ sth 否定…的真实性；证伪to prove that sth is not true |
adj. | 4. 否定的,否认的;拒绝的; 反对的,反面的;消极的 9. 【电学】阴的,阴性的;负的;【数学】负的;【摄影】底片的;【医学】阴性的 10. 【植物;植物学】(对日光或地面刺激等)有反作用的;【心理】反抗性的,不妥协的 4. 否定的,否认的;拒绝的; 反对的,反面的;消极的 9. 【电学】阴的,阴性的;负的;【数学】负的;【摄影】底片的;【医学】阴性的 10. 【植物;植物学】(对日光或地面刺激等)有反作用的;【心理】反抗性的,不妥协的 | n. | 4. 否定词语;否定的观点;否定言论;否定回答;否定命题(等) 10. 【电学】阴电;阴极板;【摄影】底片;【数学】负数,负量 4. 否定词语;否定的观点;否定言论;否定回答;否定命题(等) 10. 【电学】阴电;阴极板;【摄影】底片;【数学】负数,负量 | v. | |
adj. | 1. indicating "no," or refusing or denying something 2. unhappy, discouraging, angry, or otherwise detracting from a happy situation 3. pessimistic, or tending to have a pessimistic outlook 4. showing the absence of a disease or condition that is being tested for 5. indicating a quantity that is less than zero 6. describes something such as a quantity or angle of the same magnitude as, but opposite to, something considered positive 7. with the same electric charge as that of an electron, shown by the symbol − 8. indicating the direction toward which current flows in an external circuit 9. denying or contradicting a statement, proof, or argument 10. moving or growing away from a source of stimulation such as heat or light 1. indicating "no," or refusing or denying something 2. unhappy, discouraging, angry, or otherwise detracting from a happy situation 3. pessimistic, or tending to have a pessimistic outlook 4. showing the absence of a disease or condition that is being tested for 5. indicating a quantity that is less than zero 6. describes something such as a quantity or angle of the same magnitude as, but opposite to, something considered positive 7. with the same electric charge as that of an electron, shown by the symbol − 8. indicating the direction toward which current flows in an external circuit 9. denying or contradicting a statement, proof, or argument 10. moving or growing away from a source of stimulation such as heat or light | n. | 2. a person, thing, quality, or situation, that is bad, undesirable, discouraging, or otherwise detracts from satisfaction 3. a photographic image, or the film containing it, that shows black and white tones reversed and colors as complementary 4. a word that expresses the idea "no," e.g. the words "not," "nothing," and "never" 5. a statement that contradicts, denies, or disproves something 6. the part of an electric circuit to which the electrons flow, e.g. a terminal or the cathode where negative ions are formed in electrolytic applications 7. a number or quantity, e.g. speed, angle, or direction, that is less than zero or considered to be the opposite of positive 9. a word that expresses the idea 'no', e.g. the words 'not', 'nothing', and 'never' 10. an image on film in which dark things appear light, and light things appear dark 2. a person, thing, quality, or situation, that is bad, undesirable, discouraging, or otherwise detracts from satisfaction 3. a photographic image, or the film containing it, that shows black and white tones reversed and colors as complementary 4. a word that expresses the idea "no," e.g. the words "not," "nothing," and "never" 5. a statement that contradicts, denies, or disproves something 6. the part of an electric circuit to which the electrons flow, e.g. a terminal or the cathode where negative ions are formed in electrolytic applications 7. a number or quantity, e.g. speed, angle, or direction, that is less than zero or considered to be the opposite of positive 9. a word that expresses the idea 'no', e.g. the words 'not', 'nothing', and 'never' 10. an image on film in which dark things appear light, and light things appear dark | v. | 1. to refuse, reject, deny, cancel, or forbid something 2. to contradict or invalidate a proposition 3. to refuse to accept something such as a question or idea 4. to prove that a theory or statement is false 1. to refuse, reject, deny, cancel, or forbid something 2. to contradict or invalidate a proposition 3. to refuse to accept something such as a question or idea 4. to prove that a theory or statement is false | int. | 1. used to say "no" to something or somebody 2. used to say 'no' to something or somebody |
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