Simple arithmetic expression
[计] 简单算术表达式
🧩 词语组成解析
🗣️ 情景例句
Welcome to China. May I have a look at your customs declaration?
欢迎来中国。我可以看一下您的入境申请报表吗？
My phone was out of order.
我的电话坏了。
The eraser goes from one student to another first one way, then another.
橡皮擦从一个学生传给另一个学生－先从这个方向传过去，然后返回来。