Star operation
[计] 星号运算
🧩 词语组成解析
star
[stɑr]
n. 星;星状物;星级;明星;
v. 主演;（在文字等旁）标星号;
🗣️ 情景例句
Nice weather today, isn't it?
天气不错，是吧？
The chance to enter the college came and he took it.
有一个上大学的机会，他抓住了这个机会。
You look guilty.
你看上去心虚。