Global common subexpression
[计] 全局公用子表达式
🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
[计] 子表达式
🗣️ 情景例句
Hi, this is Tony, I have a flat tire, could you come and pick me up?
你好，我是托尼，我的车爆胎了，你能来接我吗？
I guess he will say something.
我猜他会说什么。
I read a few lines, but I did not understand a word.
我读了几行，但一个字也不懂。