| 释义 |
cleaner 构词法3100 全国卷频次：5 /ˈkliːnə(r)/ US /ˈkliːnər/ n. 清洁工人；清洁器 高考真题原句提选：Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.玛格丽特，已婚，有两个小孩，在过去的七年里一直在做夜间清洁工，在一栋大楼里清洁办公室。Our home is kept clean by vinegar and lemon juice, with no chemical cleaners.我们的家是靠醋和柠檬汁来保持清洁，没有化学清洁剂。 |