add-substract key

 
       
  • 加减键

add-substract key的用法和样例:

例句

  1. A few jokes will add a final fillip to your speech.
    几句笑话会给你的演说添些生气。
  2. You may leave your key at the reception desk.
    你可以把钥匙留在服务台。
  3. He put the key in the lock and turned it.
    他把钥匙插入锁里转动。
  4. I have mislaid my key to the door.
    我不知道把门钥匙放到哪里了。
  5. Children should be able to add and substract in the third grade.
    儿童应该在三年级的时候能够进行加减运算。

add-substract key的相关资料:

临近单词

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