Filter tube
[化] 滤管
🏥 医学释义
过滤管
🧩 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 received a letter from my parents this morning.
今天早上我收到父母一封信。
Why are you so short?
你为什么那么矮呀？
We can't go to the public parks or swimming pools.
我们不能上公园或是去游泳池。