Pricer
n. 核价员, 报价员
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
I'd like to make a reservation.
我想订票。
and a period (which is the time it takes a wave crest to travel one wave length).
和周期（浪峰走过一个波长所需的时间）。