Vsm
abbr. vibrating sample magnetometer 振动采样磁力[强]计
🗣️ 情景例句
Big jobs--factories, shopping malls.
大的工程 ，工厂 ，大型购物中心。
Mutual understanding.
心照不宣。
People said gold could easily be picked up by washing sand from the river in a pan of water.
据说，在一盆水里淘洗可沙就很容易找到金子。