oxone过硫酸氢钾制剂
oxn.牛;公牛
Oxytropls glabra DC.小花棘豆
oxyacetylene treatment氧乙炔处理
Oxytricarballylic Acid枸橼酸, 柠檬酸[矫味剂]
Oxytetracycline tablet土霉素片
oxweld cutting process铁粉氧切法
oxy-acetylene boring氧乙炔火焰窝藏
oxifungin hydrochoride盐酸氧化真菌素
oxidization resistance抗氧化性
oxidative assimilation氧化同化
oxidative desaturation氧化脱饱和