英语单词“age composition”的翻译、意思、用法、释义-英汉词典

单词	age composition
释义	age composition1.■【社会学】年龄构成(各年龄组人口在总人口中所占的比重)
随便看	take the bear by the tooth take the bent take the biscuit take the biscuit(或bun, cake) take the bit and the buffet take the bit and the buffet(with it) take the bit and the buffet with it take the bit between one's teeth take the bit in one's teeth take the bitter with the sweet take the blame take the bloom off take the bottom take the bread out of someone's mouth take the breeze take the bull by the horns take the bun take the burnt of take the cake take the can take the can back take the can (back) take the cap round take the chair take the change out of