Servo theory
[计] 伺服理论
🧩 词语组成解析
servo
[['sə:vəu]]
n. 伺服, 伺服系统\\n[计] 伺服装置
🗣️ 情景例句
Keep a small English dictionary with you at all time.
随身携带一本小英文字典。
How's your uncle?
你的叔叔好吗？
A little. I go to Chinese classes every week.
一点点，我每周去汉语班上课。