Prepump
前级泵, 预抽泵
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
Please contact me when you come home.
你回到家时请跟我联系。
Then in 1989, twenty-six years after the crash, the plane was accidentally rediscovered in an aerial survey of the island.
于是，到了1989年，飞机失事26年后，在对小岛的一次航空勘查中那架飞机被意外地发现了。