wash one's hands and arms thoroughly before an operation
Related Translations:
擦洗: scrub; scrubbing; rinse 短语和例子彻底擦洗某物 give a good scrub to sth.; 这地板需要好好地擦洗一番。 this floor needs a good scrub.; 擦洗轮 tub wheel; 擦洗皮革 washleather; 擦洗刷子 scrub brush; 擦洗者 mopper; scrubber