Double pumping
[电] 双曲泵
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
n. 抽水, 泵送\\n[化] 抽运
🗣️ 情景例句
I gave them to Robbie to hold
我把它们交给Robbie拿着
Will the court acquit him of the crime?
法庭会宣判他无罪释放吗？
That's all right. Why don't you call me Robert or Bob? But please don't call me Mr. Bob.
没关系。你为什么不叫我罗伯特或鲍勃？但请不要叫我鲍勃先生。