Hydraulic servomechanism
[电] 液压伺服机构
🧩 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;
n. 伺服机构
🗣️ 情景例句
The food was terrible.
食物糟透了。
I don't know how to work the machine.
我不懂得怎样使这部机器运转。
He resolved to give up smoking.
他决心戒烟。