The only components required, though, are a six feet of plastic tube, and a container — perhaps just a drinking cup.

不过，唯一需要的部件是一根6英尺长的塑料管，以及一个容器——也许只是一个饮水杯。

youdao

Fill the eye cup (or drinking cup) to the brim with room-temperature water.

将眼杯(或水杯)装满室温的水。

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He had to rinse his own drinking cup and wait until the water ran cold in the faucet.

他把自己的水杯冲洗干净，等着水凉下来。

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During breaks, Medeiros' mother, Beaters Diacopulos Rondon, combines powder from caffeine-rich guarana seeds with bottled water in a silver drinking cup.

FORBES: Journey: Painful pleasure

During breaks, Medeiros' mother, Beatriz Diacopulos Rondon, combines powder from caffeine-rich guarana seeds with bottled water in a silver drinking cup.

FORBES: Painful pleasure

Those drinking one cup per day are lumped together with those drinking many cups per day.

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