Vibrapack
振动子换流器
🗣️ 情景例句
I get the picture.
我知道是怎么回事了。
Do you live Kictoria Avenue?
你在维多利大道居住吗？
Our knowledge of the oceans a hundred years ago was confined to the two-dimensional shape of the sea surface and the hazards of navigation presented by the irregularities in depth of the shallow water close to the land.
100年前，我们只知道海洋是二维平面形的，以及靠近陆地浅水区的深浅不一能给航行带来危险。