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
She says Carter Boswell is on the TV right now--
她说Carter Boswell现在正在电视上呢
Excuse me, would you give me a hand?
对不起，你能帮我个忙吗？
At this period Indians living in South Africa were badly treated by South African whites, and very few of them had the right to vote.
在那一时期，居住在南非的印度人受到南非白人的虐待，他们当中有选举权的寥寥无几。