CIRM=Celestia Infra-Red Mapper 天体红外测绘仪
CIRabbr.圆圈(=circle)abbr.电路;圈(=circuit)abbr.圆周;周长(=circumference)
Cirsium helenioidesn.堆心蓟
Cirsium chrysolepisn.黄苞蓟
Cireum-Taihu Lake环太湖
cireulation economy循环经济
Cirmamomum camphora樟树
cireum-production循环生产
Cireumference graph圆周图形
Cirsium tenuifoliumn.薄叶蓟
Cirsium chlorolepisn.两面刺
cirde of Wuhan city武汉城市圈