Arcus unguium
[医] 爪甲弧影
🧩 词语组成解析
[医] 弓
🗣️ 情景例句
That's a practicable course of action.
那是一个切合实际的行动方案。
Every cook praises his own broth.
自吹自擂。
We had a very good journey home.
我们回家的旅途很顺利。