Deruster
除锈溶液, 除锈剂
🗣️ 情景例句
If you don't think it's any good, Please say so.
如果你认为写得不好，请照实说。
People greet one another with Happy New Year.
人们相互祝福“新年好”。
Which would you like, tea or milk?
你喜欢哪样，茶还是牛奶？