siphon out

• 用虹吸管吸出

siphon out的用法和样例：

例句

1. If you're short of petrol you can siphon off a gallon from my tank.
   如果汽油不够，你可以从我的油箱中用虹吸管吸一加仑去。
2. Open the cover of the machine after the machin stops to discharge the cake from the top manually or siphon it out of the machine.
   固相物截留在转鼓内，分离完毕，停机后启开机盖，由人工从上部卸料或虹吸管吸出机外。