| 释义 |
- adj.上下跳动的；左右摇摆的
- v.上下跳动；左右摇摆
- n.悠悠球
- 网络溜溜球；游游拉线盘；约约
1. | 悠悠球，溜溜球，摇摇（拉线使圆盘旋转着沿线上下来回移动）a toy that consists of two round pieces of plastic or wood joined together, with a piece of string wound between them. You put one end of the string around your finger and make the yo-yo go up and down. |
| He kept bouncing up and down like a yo-yo . 他像个悠悠球似的不停地上窜下跳。 |
1. | [i] (+ adv./prep.) 上下跳动；左右摇摆to change repeatedly in size, amount, quality, etc. from one extreme to another |
| When I was young my weight yo-yoed between 140 and 190 pounds. 我年轻时体重在 140 到 190 磅之间忽上忽下。 |
1. | [obn] 上下跳动的；左右摇摆的changing repeatedly in size, amount, quality, etc. from one extreme to another |
| She worries about her pattern of yo-yo dieting. 节食后体重反弹，再节食再反弹，她对这种模式很担心。 |
n. | 2. 【商标】约约〔一种用线扯动使忽上忽下的轮形木制玩具〕;〔美俚〕迟钝愚蠢的人 | v. | |
n. | 1. a toy consisting of a long string wound onto a spool that is dropped and raised repeatedly using the force of gravity and momentum to unwind and rewind the string 2. something that repeatedly goes up and down or fluctuates between one extreme and another 3. an offensive term that deliberately insults a person's intelligence or judgment 4. a toy consisting of a round plastic or wooden object on the end of a string that you can make rise and fall by tying the string to your finger and moving your hand up and down 1. a toy consisting of a long string wound onto a spool that is dropped and raised repeatedly using the force of gravity and momentum to unwind and rewind the string 2. something that repeatedly goes up and down or fluctuates between one extreme and another 3. an offensive term that deliberately insults a person's intelligence or judgment 4. a toy consisting of a round plastic or wooden object on the end of a string that you can make rise and fall by tying the string to your finger and moving your hand up and down | v. | 1. to fluctuate between two extremes or directions |
|