Addition operator
[计] 加法算符, 加法算子
🧩 词语组成解析
addition
[ə'diʃən]
n. 加，增加，附加;[数]加法;增加的人或事物;
🗣️ 情景例句
and you won't be able to have dinner.
你没有办法吃晚饭了。
How lucky we are!
我们多么幸运啊！
The children wake up very early, and can't wait to open the presents in their stockings.
孩子们醒得很早，迫不及待地打开袜子里的礼物。