Servo action
[计] 伺服作用
🧩 词语组成解析
servo
[['sə:vəu]]
n. 伺服, 伺服系统\\n[计] 伺服装置
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
She's been a bit under the weather recently.
她近来身体不太好。
Go on until you reach the end. You'll find the park in front of you.
一直走到尽头。公园就在前面。