Erstwhile
adv. 以前, 往昔地\\na. 以前的, 往昔的
✅ 同义词
🗣️ 情景例句
Do you have any sales experience?
你有销售经验吗？
I'm a federal employee. I work for the Department of Labor.
我是一个联邦雇员。 我为劳动部门工作。
its movement would be recorded in ink upon its surface.
纸的表面就会用墨水记录下地板运动的情况。