Wobble pump
[化] 手摇泵
🧩 词语组成解析
wobble
['wɑbl]
vt.& vi. <使>晃动;<使>摇摆不定;颤动;
n. 摇动，晃动;不稳定;
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
Any discount, OK?
可以打个折扣吗？
Do not swap horses when crossing a stream.
处在危难中，不宜大更动。
They had just had enough time to swim out of danger when the boat again completed a circle.
他们刚刚来得及游出危险区，快艇就又转完了一圈。