phosphine

例句：

1. 1. This chemical isused in the production of phosphorus compounds.
   这种化学物质用于生产磷化合物。
2. 2. The toxicity of this compound is due to itsability to react with water and formphosphine gas.
   这种化合物的毒性是由于它能与水反应形成磷化氢气体。
3. 3. In a laboratory, phosphinecan be produced by reacting phosphoruswith hydrogen.
   在实验室里，可以通过将磷与氢气反应来产生磷化氢。