Lefkasbestos
纤蛇纹石
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
I wish you wouldn't joke around so much.
我希望你不要开如此的玩笑。
Busmen have decided to go on strike next week.
公共汽车司机决定下星期罢工。