名词中文翻译
中文翻译：长子
同义词：
['eldest son', 'eldest child', 'firstborn例句：1. He is the eldest son of the family.（他是这个家庭的第一个儿子。）2. The eldest son has to take care of his younger siblings.（第一个儿子必须照顾他的兄弟姐妹。）3. The eldest son was always the leader of the family.（第一个儿子一直是家庭的领导者。）']
例句：
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1. He is the eldest son of the family.
他是这个家庭的第一个儿子。
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2. The eldest son has to take care of his younger siblings.
第一个儿子必须照顾他的兄弟姐妹。
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3. The eldest son was always the leader of the family.
第一个儿子一直是家庭的领导者。