The waste liquid needs to be siphoned off.

需要把废液抽走。

《牛津词典》

Useful chemical fertilizer can we make from the waste liquid.

我们能从这些废液中提炼出有用的化学肥料。

youdao

Useful chemical fertilizer can we make from the waste liquid.

从废弃液体中我们能提取有用的化学肥料。

youdao

Doctor Hahn and her team gathered liquid and solid waste from chimpanzees in the park.

VOA: special.2009.09.08

You also will wear a device that will collect urine, the body's liquid waste.

VOA: special.2011.04.06

No liquid oil waste will be dumped. Jeremy O'Brien sees no problem with this strategy.

VOA: standard.2010.08.05

According to activists and local politicians, waste liquid flowing from the sprawling Jaduguda uranium complex is radioactive, endangering the health and lives of the local population.

CNN: NUCLEAR FALLOUT

It works for solid waste collection, and it is working in a limited capacity with liquid waste collection.

NPR: Space Toilet Awaits Repair Mission

The contract is to design and supply the liquid waste and solid waste processing systems.

FORBES: Energy Solutions Looks Like A Buy