Vibrating machine
[化] 振动机械
🧩 词语组成解析
[电] 振动; 振动的
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
Mary, this is Joe's brother David.
玛丽，这是乔的兄弟戴维。
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿，但一整天她在课堂上都很用功。