Percolating filter
[医] 滴滤池
🧩 词语组成解析
渗透
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
I've got no idea.
我不知道。
His name is John Smith.
他叫约翰、史密斯。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。