Cleaning compound
[化] 洗涤剂
🧩 词语组成解析
cleaning
[['kli:niŋ]]
n. 清洁, 扫除, 家畜的胞衣, 扫除出来的垃圾, 大败, 输得精光, 除伐, 巨额利润\\n[计] 清洗, 清除
🗣️ 情景例句
ready for the graduation ceremony,
为毕业典礼做准备，
So noisy!
吵死了！
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，