Classificator
分级器; 粒选机; 精选机
🗣️ 情景例句
Yes, Charles Maxwell.
是的， 我是Charles Maxwell。
So he keeps on studying after his English classes in order to prepare for life in America.
所以他在英语课下课后还继续学习，为以后在美国生活做准备。
Who's going to look after the house?Who's going to look after the garden?
谁来看管房子啦，谁来照料花园啦，