Desaturator
干燥器, 吸潮器
🗣️ 情景例句
This is Susan with Jiaotong University student. May I have your name, sir?
我是交通大学的在校生苏珊，请问您贵姓？
He is supposed to be there on time.
按理说他应该准时到那儿。
The basic features include a crest (the highest point of the wave),
它们的基本特征包括浪峰（波浪的最高点）