词组 | aid |
释义 | aid • help - Please help me. (Not *aid*) (aid as a verb is unusual; help is preferable) - Do you know anything about first aid? (Not * first aids* *first help* *first helps*) (first aid is a fixed phrase) - They heard our cries and came to our aid/help. (nouns) |
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英语用法大全包含5463条英语用法指南,基本涵盖了全部常用英文词汇及语法点的翻译及用法,是英语学习的有利工具。