Oliver filter
[化] 奥利弗过滤器; 转筒真空过滤机
🧩 词语组成解析
n. 脚踏铁锤
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
It'll only take a few minutes.
只要几分钟时间。
They that marry in green,their sorrow is soon seen.
年纪轻轻就结婚，为时不久便悔恨。
It turned out to be snoring! Men were found to be the worst offenders.
它竟然是鼾声。人类是这方面的罪魁祸首。