词组 | mind your ps and qs |
释义 | ☞ Various suggestions have been made concerning the significance of P and Q. One obvious one is that a child learning to read or write might have difficulty in distinguishing between the two tailed letters p and q. Another is that printers had to be very careful not to confuse the two letters when setting type. |
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英语词组固定搭配大全包含15956条英汉双解词组,基本涵盖了全部常用英文词组、短语的翻译及用法,是英语学习的有利工具。