Classificator
分级器; 粒选机; 精选机
🗣️ 情景例句
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
But especially to my acting teacher, Vincent Lewis, who taught me everything I know.
尤其是谢谢我的表演老师文森特.刘易斯，她教会了我反知道的每一件事。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。