Diaphragm pump
[化] 隔膜泵; 膜式泵
?? 詞語組成解析
diaphragm
['dai?fr?m]
n. <機> 隔板;<解>橫隔膜;<物>光圈;快門;
adj. 光圈的，隔膜的;
pump
[p?mp]
n. 抽水機;打氣筒;泵;輕軟舞鞋;
v. 用泵輸送 ;涌出;急速搖晃;盤問;
??? 情景例句
Tomorrow night we'll be camping out in tents.
明天晚上我們將露宿在帳蓬里。
Perseverance is vital to success.
不屈不撓是成功之本。
At this time, the man downstairs was trying to sleep.
這時樓下人正試圖入睡。