Cosinn.科辛
COSabbr.装货付款(=cash on shipment)
Cos you were all yellow.因为你们都是黄色的。
Coscinodiscus shantouensisn.汕头圆筛藻
Cos-Gaussian laser pulse余弦-高斯激光脉冲
cosecant-squared antenna平方余割天线
cosech hyperbolic cosecant反双曲余割
cosecant-squat-ed beam[电] 余割平方射束
Cossus chinensis Rothschild黄胸木蠢蛾
Coscinodiscus bathyomphalusn.深脐圆筛藻
Coscinodiscus asteromphalusn.星脐圆筛藻