Noun:

1. a colorless gas with a strong fishy smell; used as a pesticide

PHEMA聚2-羟乙基甲基丙烯酸PHn.[化]酸碱度(=Potential Of Hydrogen)abbr.公共卫生(=Public Health)abbr.紫心勋章(=Purple Heart)phylogentics relationship系统关系phentermine hydrochloride盐酸苯丁胺phospholipids supplements磷脂补充Phenothiazine measurement吩噻嗪测量phosphopyruvata hydratase磷酸丙酮酸水合酶phosphopenic osteomalacia缺磷性软骨病pharmacokinetic parameter药物动力学参数phyllosticta gardeniicola病原鉴定Phnom Penh Beef Sour Soup百囊奔牛肉酸汤phentolamine - mesilate酚妥拉明

1. Phosphine is a toxic gas which ignites spontaneously in air.
   磷化氢是一种有毒气体，在空气中可以自燃。
2. The conversion of phosphate into phosphine was an important biological reaction with potential value in application.
   摘要磷酸盐转化成磷化氢是一个具有重要潜在价值的生物反应。