Pump delivery
[化] 泵排量
🧩 词语组成解析
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
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
She bursts into laughter.
她突然笑出声来。
She serves as an impressive reminder of the great ships of past.
它给人们留下深刻的印象，使人们回忆起历史上的巨型帆船，