词汇	sun cup
释义	sun cup 日晒冰洼
随便看	electronic portal imaging device epid electronic position calculation device electronic position finder electronic position finding electronic position-fixing device electronic position-fixing equipment electronic position fixing system electronic position-fixing system Electronic Position-Fixing Systems electronic position indicator electronic position indicatorepi electronic position indicatore.p.i electronic position indicator epi electronic positioning unit electronic position readout electronic position readouts electronic position transmitter electronic post electronic post card electronic postmaster electronic post office electronic post parcel scale electronic potential electronic potentiometer electronic potentiometre