Cotamer
八聚物
🗣️ 情景例句
Yeah. My new advanced exercise class.
对， 新的高级健身班。
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。
As I was looking for it, the landlord came in.
当我正在寻找时，酒店老板走了进来。