Matrix unguis
[医] 甲床
🧩 词语组成解析
n. 爪, 蹄\\n[医] 指(趾)甲; 眼前房积脓
🗣️ 情景例句
She does the housework, is that right?
她专门干家务，对吗？
It's out of the question.
这是不可能的。
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。