Nail culture
[医] 钉形培养[物]
🧩 词语组成解析
nail
[nel]
n. 钉子;指甲，趾甲;钉状物;纳尔;
vt. 钉住;抓住;使固定;揭露;
🗣️ 情景例句
Remember our fishing trips?
还记得我们以前那些钓鱼之行吗？
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
Such as?
譬如说什么？