Foam sepqration
[机] 泡沫分离
🧩 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;
🗣️ 情景例句
Yes. And I'm not trying to take her place.
是的 ，我不想取代她。
Yes, she's free then.
可以，她那时有空。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。