水龙头一直开着
The tap has been on all the time
以上为机器翻译结果，长、整句建议使用 人工翻译 。
她正在刷牙，水龙头一直开着。
She was brushing her teeth and the tap was on.
youdao
她从来不会浪费一滴瓶装水，但是，在她洗澡或洗脸的时候，总会让水龙头一直开着。
She never wastes a drop of her bottled water, but she usually keeps the tap running when she showers or washes her face.
不要一直开着水龙头。
Don't leave the tap (水笼头) running.
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