Oliver filter
[化] 奧利弗過濾器; 轉(zhuǎn)筒真空過濾機(jī)
?? 詞語組成解析
n. 腳踏鐵錘
filter
['f?lt?]
n. 濾波器;濾光器;濾色鏡;[化] 過濾器;
vi. 過濾;透過;滲透;
vt. 過濾;濾除;
??? 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好幾次，
Do you often play tennis on Sunday?
你常常在星期日打網(wǎng)球嗎？
Both poisons are unpleasant, but by far the more unpleasant is the blood poison.
這兩種毒液都很可怕，但溶血性毒液尤其厲害。