to wash something such as clothes or kitchen equipment yourself rather than putting them into a machine

Always try to hand-wash wooden utensils. 木制器皿一定要尽量手洗。

You've got to hand wash it in cold water because it's silk. 你应该用冷水手洗，因为是丝绸的。

Even if you handwash, the colours eventually fade. 即使手洗，最终也会褪色。

a liquid substance used for cleaning your hands

To kill bacteria and viruses, use warm water and soap or an antibacterial handwash. 为了杀死细菌和病毒，请使用温水和肥皂或抗菌洗手液。

the activity of washing something such as a piece of clothing yourself rather than putting it into a machine

A few items always need a handwash when you're on holiday. 度假的时候，有几件物品总是需要手洗。

The detergent can be used for both machine and hand washes. 这种洗涤剂可用于机洗和手洗。

an act of washing your hands

At 30 seconds per hand wash, busy hospital workers could spend 10 minutes per hour washing their hands. 按每次洗手30秒计算，繁忙的医院工作人员每小时可能在洗手方面花10分钟时间。