Alin's filter tube
[医] 阿林氏滤过管
🧩 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
When was it built?
它是什么时候建造的？
Never neglect an opportunity for improvement.
抓住大好时机，切莫等闲错过。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。