Fill a tooth
辅助 Assistant补牙
🧩 词语组成解析
fill
[fɪl]
vt.& vi. （使）充满，（使）装满;
vt. 满足;配药;（按订单）供应;使充满（感情）;
n. 填满…的量;充分;装填物;路堤;
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
🗣️ 情景例句
I know a friend who can get us free tickets.
我认识一个可以给我们弄到免费票的朋友。
Our leader is more devious than your leader.
我们头儿比你们的要棋高一筹。
I have had so many falls that I am black and blue all over.
我摔了好几跤，全身又青又紫。