Diaphragm pump
[化] 隔膜泵; 膜式泵
🧩 词语组成解析
diaphragm
['daiəfræm]
n. <机> 隔板;<解>横隔膜;<物>光圈;快门;
adj. 光圈的，隔膜的;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Remember that wonderful little balcony
还记得那个美妙小阳台，
I said, Do you want me to help you?
我是说:你要我帮忙吗？"
like adolescents they stand before the mirror,
犹如希腊神话中那位漂亮少年，