Servos
(servo 的复数) n. 伺服, 伺服系统\\n[计] 伺服装置
🗣️ 情景例句
and sometimes there isn't.
有时候没有。
What's the round-trip fare?
来回票价多少？
Some hotels supply boiled water on request and this can be used for drinking, or for brushing teeth.
有的酒店根据要求可提供开水，这些开水可用于饮用和刷牙。