Foam killer
[化] 消泡剂; 破泡剂
🧩 词语组成解析
foam
[fom]
vi. 起泡沫;吐白沫;
n. 泡沫;泡沫材料，泡沫状物;
vt. 使起泡沫;使成泡沫状物;
killer
['kilə]
n. 凶手，杀人者;止痛药;宰杀的器具;〈俚〉鬼门关;
🗣️ 情景例句
when Susan and Richard were babies?
当Richard和Susan还很小时？
The athletes competed for the honor of their country.
选手们为了国家的荣誉而互相竞赛。
How can we find out who are using these computers?
我们怎么知道都有哪些人在使用我们的计算机呢？