Percolation filtration
[机] 渗滤
🧩 词语组成解析
n. 过滤, 浸透\\n[计] 渗透
n. 过滤\\n[化] 过滤
🗣️ 情景例句
If you really mean it,
假如你是说真的，
Soft (or Fine or Kind) words butter no parsnips.
画饼充饥。
I didn't know he was the richest person in the world.
我不知道他是世界上最有钱的人。