单词 | how often(how many times) |
释义 | how often : how many times-514 how often 这个复合疑问状语问时间的频率(参见词条 P.512 ),毋需加饰限定时间的状语; how many times 这个复合疑问状语问次数,则需加饰这种状语。 比较: How often do you have your overalls changed? 你们的工作服多久才更换? How many times a month changed your overalls? 你们每月更换几次工作服? |
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英汉词典包含54938条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。