Millisievert
(mSv)毫西弗特
🗣️ 情景例句
we want and need.
我们盼望而且也需要的。
Missing school to watch the football match is out of the question.
为看足球赛而旷课，那可不行。
No, it won't. I think it'll get better soon.
不，不会的。我想天气很快会变好的。