Cosinn.科辛
COSabbr.装货付款(=cash on shipment)
cosecant squared antenna余割平方天线
Coscinodiscus fimbriatusn.纤维圆筛藻
Cosmophorus rugitergitusn.皱背大颚茧蜂
Coscinodiscus spiculatusn.短尖圆筛藻
cosecant squared diagram余割平方方向图
Coscinodiscus decrescensn.减小圆筛藻
Coscinodiscus subconcavusn.微凹圆筛藻
Coscinodiscus heinanensisn.海南圆筛藻
cosecant-squard antenna[电] 余割平方天线