Uniterm
[计] 单元词
🗣️ 情景例句
Don't worry, Richard.
别担心， Richard。
Competition for this kind of goods is tough.
这种商品的竞争非常激烈。
In the afternoon, classes are over at 3:30, and I get home at about 4:00.
下午三点半下课，我大概四点到家。