Fluidizer
流化装置
🗣️ 情景例句
Will I have to wait long?
要很久吗？
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living.
这个节日是个欢乐的日子，因为在这一天，据说死去的人要回到他们的家里来，活着的人则对他们表示欢迎。