Filtration aid
[化] 助滤剂
🧩 词语组成解析
n. 过滤\\n[化] 过滤
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
I'm too sick to even get out of bed.
我病得都下不了床了。
My salary doesn't keep up with inflation.
我的工资跟不上通货膨胀。
They aren't very busy!
他们不很忙吧！