Foam separation
[化] 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
a portrait of the United States--
一幅美国的剪影--
Grain by grain,and the hen fills her belly.
一颗接一颗，母鸡填饱肚。
Aunt Harriet presided over an invisible army of servants that continuously scrubbed, cleaned, and polished.
哈丽特姑妈统率着一支看不见的佣人大军，他们不停地擦拭、清扫、刷洗。