Celcon
聚甲撑氧
🗣️ 情景例句
When was your last day off?
上次休假是在什么时候？
He likes playing at the model buiding.
他喜欢玩摸型建筑。
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？