单词乎

instruction book

汉语翻译

【计】 说明书

英语解释

名词 instruction book:

  1. a book of directions for using or operating some piece of equipment

例句

  1. I lost the instruction book and so I had to find out how to use the machine by trial and error.
    我把说明书丢失了,结果只得通过不断摸索才弄懂怎样使用这部机器。
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