1person who cleans清潔工;保潔員ADJECTIVE➤hospital, house, office, school, street醫院/家庭/辦公室/學校/街道保潔員➤window清洗窗戶玻璃的人➤professional專業保潔員➡ note at jobcleaner
noun²
2substance/instrument used for cleaning清潔劑;清潔工具ADJECTIVE➤bathroom, carpet, drain, floor, glass, household, oven, toilet浴室/地毯/排水管/地板/玻璃/家用/烤箱/馬桶清潔劑◇chemicals that are found in all household cleaners所有家用清潔劑中都含有的化學物質➤all-purpose萬能清潔劑