Dbes
(dbe 的复数) abbr. design-basis earthquake 设计基准地震; design-basis event 设计基准事故; double-bell euphonium (marching band tuba) 双铃次中音号（进行曲乐队大号）
🗣️ 情景例句
About 9:30.
大约九点半。
It is better to fight for good than to rail at the ill.
与其抱怨，不如积善。
The spheres had been magnetized and attracted or repelled each other all the time.
金属球经过磁化，互相之间不停地相互吸引或相互排斥。