Roth's sign
[医] 罗特氏征(三尖瓣狭窄及右心房扩大或心包积液时一种叩诊体征)
🧩 词语组成解析
🗣️ 情景例句
I can't ask him for a raise, I have no experience in negotiation.
我不能叫他给我加薪，我在谈判方面没经验。
It's very popular.
它很受欢迎。
She picked it up and gave it back to me.
她把它捡起给了我。