Cebs
abbr. Certified Employee Benefit Specialist 有证明书的雇员福利专家; Commonwealth Experimental Building Station 英联邦实验建筑局
🗣️ 情景例句
Oh, it must be a bill.
噢， 还不是帐单。
After dinner comes the reckoning.
吃喝玩乐，该付代价。
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）。