Konisphere
尘圈, 尘层
🗣️ 情景例句
Help! Help! I can't swim!
救命！ 救命！ 我不会游泳
We guarantee quality products which can stand fierce competition.
我们保证提供能经得起激烈竞争的高质量产品。
You've got a point there.
你说的有道理。