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Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
家庭中年龄最大的孩子或团体中最年长的个体。
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家庭中年龄最大的孩子或团体中最年长的个体。；出生顺序中第一个孩子；最年长者；排行中第一者
The eldest child in a family, or individual in a group.
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家庭中年龄最大的孩子或团体中最年长的个体。
The eldest child in a family, or individual in a group.
出生顺序中第一个孩子
the offspring who came first in the order of birth
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Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.