Advancers
n. 前进者；相位超前补偿器，进相机
🗣️ 情景例句
This.
这个。
Have they developed a new method of transportation yet?
他们已经开发了新的运输方法了吗？
While the battered car was moving away, Roy stopped his bus and telephoned the police.
当那辆被撞坏的车开走后，罗伊停下车，给警察挂了电话。