清掃夫;洗刷甲板者
Scrubber \Scrub"ber\, n. 1. One who, or that which, scrubs; esp., a brush used in scrubbing. 2. (Gas Manuf.) A gas washer. See under {Gas}.
scrubber n 1: a worker who uses a scrub brush to clean a surface (usually a floor or deck) 2: a brush with short stiff bristles for heavy cleaning [syn: {scrub brush}, {scrubbing brush}] 3: a purifier that removes impurities from a gas