N any sulphide containing three sulphur atoms per molecule 三硫化物
digermanium trisulphide三硫化二锗
Digold trisulphide硫化金
Diisopropyl trisulphide二异丙基三硫醚
arsenic trisulphide三硫化二砷
dithallium trisulphide三硫化二铊
Antimony Trisulphide三硫化锑;三硫化二锑;硫化锑
selenium trisulphide三硫化硒
Phosphorus trisulphide三硫化磷
digallium trisulphide三硫化二镓
diindium trisulphide三硫化二铟
N（名词） any sulphide containing three sulphur atoms per molecule 三硫化物