Concen
abbr. control center 控制中心
🗣️ 情景例句
I'll be satisfied with a small one.
小型车就很令我满意了。
I think I happen to represent them in accepting this award.
而我是碰巧来代表他们接受这个奖的。
As long ago as the fourteenth century,
早在14世纪，