Nail biting
[医] 咬[指]甲癖
🧩 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;
biting
[['baitiŋ]]
a. 刺痛的, 辛辣的\\n[医] 咬, 啮
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
Which one is better?
哪一个是较好的？
Some friends of my family had this irritating habit.
我家有几个朋友就有这有令人恼火的习惯。