单词：phosphines
(phosphine 的第三人称 -s形式) n. 磷化氢, 碱性染革黄棕
[化] 磷化氢; 膦; 碱性染革黄棕
[化] 磷化氢; 膦; 碱性染革黄棕
-s form of phosphine
n. a colorless gas with a strong fishy smell; used as a pesticide
n. a colorless gas with a strong fishy smell; used as a pesticide