Beraud's valves
[医] 贝罗氏瓣(泪囊襞)
🧩 词语组成解析
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
I'm sorry, Alexandra.
我为你难过 Alexandra。
No, I can't go to bed till she says Good night to me.
不，除非她向我道晚安，不然我睡不着。
No, look, it says Closed. It's not open this morning.
不对，看！写着“关门”的，今天早上不开。