electrochemical cyaniding电解氰化
cyaniding steel氰化用钢
gottomous cyaniding气体氮化法
cyaniding solution氰化提金液
percolation cyaniding渗滤氰化
baking cyaniding焙烧氰化
cyaniding tailing氰化尾渣
gaseous cyaniding气体氧化法;气体氮化法;气体氰化
activating cyaniding活性氰化
N-UNCOUNT（不可数名词） Cyanide is a highly poisonous substance. 氰化物
His death has all the signs of cyanide poisoning.
他的死亡具有氰化物中毒的所有迹象。