Vibroflotation
(地基)振浮压实(法)
🗣️ 情景例句
When was your last day off?
上次休假是在什么时候？
In university, students are trained to become lawyers and dentists.
大学的学生被训练成为律师和牙医。
How are you getting on with your English lessons?
你的英语课学得怎么样了？