Soffar
[电] 声音固定和定域系统
🗣️ 情景例句
We're working on a solution right now.
我们眼下正在筹划解决方法。
Last year, he applied to Harvard University for a scholarship and succeeded in passing a difficult examination.
去年，他向哈佛大学申请奖学金并通过了一个很难的考试。
Oh dear! It's very warm in this clasroom, isn't?
天哪，这屋里真暖和，不是吗？