🧩 词语组成解析
cleaner
['klinɚ]
n. 清洁剂;保洁员;吸尘器;干洗店;
adj. 更清洁的(clean的比较级);整齐的;新的;正派的;
clean 清净+ er表人\/物 →清洁工；干洗店；干洗商；洗洁器
🗣️ 情景例句
Dad was a busy doctor,
爸爸是个很忙的医生，
Give me a ring at my office.
打电话到我办公室。
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。