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
Yes. It's a great way to really see the canyon.
真的。那是真正参观峡谷的好方式。
What kind of work do you do? Are you a salesman?
你做什么样的工作？ 你是一售货员吗？
That was quick! she said. Have you finished already?
“你真快！”她说，“你已经买完东西了吗？”