Bibliographic
a. 書目有關的, 書目的
? 同義詞
??? 情景例句
take a vacation away from the family--alone.
離開家人而單獨在一起渡個假。
Excuse me. May I get by?
對不起，我可以上車嗎？
The officer unscrewed the cap and put the bottle to his nostrils.
海關官員擰開瓶蓋，把瓶子放到鼻子底下。