砷化氢; 胂; 胂
Arsine \Ar"sine\ ([aum]r"s[i^]n or -s[=e]n), n. [From {Arsenic}.] (Chem.) A compound of arsenic and hydrogen, {AsH3}, a colorless and exceedingly poisonous gas, having an odor like garlic; arseniureted hydrogen.
arsine n : a poisonous colorless flammable gas used in organic synthesis and to dope transistors and as a poison gas in warfare