Peristaltic pump
[化] 蠕动泵
🧩 词语组成解析
a. 蠕动的, 蠕动引起的\\n[医] 蠕动的
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
For payment we would prefer and L/C.
我们更愿意使用信用证的方式付款。
Until the end of the week.
借到周末。
If you are citing a train, it is always better to be comfortably early than even a fraction of a minted too late.
如果赶火车，早到总比晚到好，哪怕早到一会儿也好。