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
At today's exercise class...
今天上健身课的时候……
He did not conclude that Anna had misunderstood.
他没法断定安娜是否存在误解。
Have you any small change, sir?
先生，您有零钱吗？