cleaners ['kli:nəz]

以下由轻松背单词网站提供

附加级

n.洗衣店；清洁剂( cleaner的名词复数 )；保洁员；吸尘器；干洗店

Vacuum cleaners work by suction. 真空吸尘器靠抽吸除尘。
Window cleaners are pulled up and down tall buildings on cradles. 窗户清洁工乘坐能升降的吊篮清洗高层建筑物的窗子。来自《简明英汉词典》