gps
Global Position System,全球定位系统;Gunner's Primary Sight,炮长主瞄准镜;Globe Position-finding System,全球导航定位系统
难易程度:
gps为短语/超纲词汇
gps
n[U]
Global Positioning System a system that uses radio signals from satellites to show your exact position on the Earth on a special piece of equipment
Global Positioning System a system that uses radio signals from satellites to show your exact position on the Earth on a special piece of equipment
京公网安备 11011202003401号
