Advancers
n. 前进者；相位超前补偿器，进相机
🗣️ 情景例句
I'm behind in my work.
我的工作进度落后了。
A little is better than none.
聊胜于无。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。