Tooth root
牙根
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
🗣️ 情景例句
It's not easy being away from home.
离家独闯不容易。
The sight of the food made my mouth water.
看见食物，我就垂涎欲滴。
Have you taken your medicine today?
你今天吃药了吗？