Bacteria filter
[机] 滤菌器
🧩 词语组成解析
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'm a friend of Pete's.
我是Pete的朋友。
I used to wake up early and get up at 7 o'clock.
我过去常早醒来并且在7点钟起床。
I'm glad that you could see me today.
真高兴你今天能来。