Angulus oris
[医] 口角
🧩 词语组成解析
[医] 角
[医] 口的
🗣️ 情景例句
Learning to express onself well is an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
They enjoy being idled.
他们以偷懒为乐。
How many instruments do you play?
你能演奏多少种乐器？