Hydraulic amplifier
[电] 液压放大器
🧩 词语组成解析
hydraulic
[haɪ'drɔlɪk]
adj. 水力的，水压的;用水发动的;[建]水硬的;水力学的;
🗣️ 情景例句
How much did you estimate this job is going to cost us?
你估计这工作要花我们多少钱？
Go for it!
加油！
No, I can't.
不，不能。