| 释义 |
- adj.年龄最大的
- 网络最年长的；最老的；年辈较长或排行第一的
| Tom is my eldest son. 汤姆是我的长子。 |
2. | （后面不紧跟名词，指三个或三个以上的人中）年龄最大的人used without a noun immediately after it to show who is the oldest of three or more people |
| the eldest of their three children 他们的三个子女中最大的那个 |
adj. | 1. first, either in age or seniority 2. oldest of the people in a group, especially the children in a family | n. | 1. the oldest child in a family |
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