Concentre
vt.vi. 集于同一中心, 集中
✅ 同义词
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
Our own actions are our security,not others' judgements.
我们的行为是自己的保证，并不是旁人的鉴定。
You can often buy things from their shop on your way home.
你可以经常在回家的路上到商店买你所需要的东西。