Ket-
pref. 酮
🧩 词语组成解析
态矢, 刃
🗣️ 情景例句
Littering is a serious offense in some countries.
乱扔垃圾在某些国家是严重的违法。
The highest art is to conceal art.
最高的艺术就是不露艺术。
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。