Impaction
n. 装紧, 压紧\\n[医] 嵌入, 嵌塞, 阻生(牙)
✅ 同义词
🗣️ 情景例句
I have a new math program, and I want to learn how to use it.
我有一个新的数学程式 我想学习怎样用。
The honest penny is better than the stolen dollar.
正当得到的一分钱，胜过偷来的一元钱。
The more expensive kind of antique shop where rare objects are beautifully displayed in glass cases to keep them free from dust is usually a forbidding place.
高档一点的古玩店为了防尘，把文物漂亮地陈列在玻璃柜子里，那里往往令人望而却步。