Servocontol
n. 伺服控制
🗣️ 情景例句
Shall I tell him you called?
我告诉他你来过电话，好吗？
If he doesn't help him, I will.
如果他不，我将帮助他。
With these words the tiger jumped into the river. He did not come out again.
说完这些话，老虎就跳进河里去了。他再也没有上来。