Wisdom tooth
智齿
📖 牛津释义
wisdom tooth
any of the four molars at the back of the mouth that appear when one is about 20 years old 智牙.
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
🗣️ 情景例句
That's the worst part--making decisions.
最伤脑筋的是要作决定。
I will take an elevator.
我将去搭电梯。
Yes, I have. He's in Sydney, Australia.
有，我有。他在澳大利亚的悉尼。