Built-together pump
[化] 连发动机的泵
🧩 词语组成解析
built
[[bilt]]
build的过去式和过去分词
together
[tə'ɡɛðɚ]
adv. 同时;在一起;一致地;不间断地;
adj. 稳定可靠的;做事有效率的;
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
I see you're in a good mood.
我看你心情很好。
Math major
专攻数学
Even a telescope in orbit round the earth, like the very successful Hubble telescope, would not be suitable because of the dust particles iron solar system.
即使是一台放置在围绕地球的轨道上的望远镜——如非常成功的哈勃望远镜——也因为太阳系中的尘埃微粒而无法胜任。