Cat's hair
[医] 洋大戟草, 治喘莠
🧩 词语组成解析
hair
[hɛr]
n. 头发，毛发;（动、植物的）毛;一丝丝，些微;毛发织物;
🗣️ 情景例句
while you're at work.
在你工作的时候。
I don't think it's four o'clock yet.
我认为现在还不到四点。
They were expecting their sixth child and were faced with even more pressing economic problems.
第6个孩子即将问世，他们面临着更为严峻的经济问题。