Servo unit
[化] 伺服机构; 随动机构
🧩 词语组成解析
servo
[['sə:vəu]]
n. 伺服, 伺服系统\\n[计] 伺服装置
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
My favorite type of exercise is ...
我最喜欢的锻炼方式是……。
I often listen to the radio at night.
我常常在晚上听收音机。
She doesn't approve gambling.
她反对赌博。