所属栏目：大学生实用英语
a.①忙的,专心的: She’s～with her thesis.她正忙着写论文。②繁忙的,热闹的: Wuzhen is a～tourist attraction.乌镇是一个热闹的旅游景点。③(电话)占线的:I’m sorry,the line is～.对不起,电话占线。[词组]as busy as a bee忙个不停: The children are as b ......（本文共 354 字 ） [阅读本文] >>
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