| 释义 |
ni·tro
I. \ˈnī.(ˌ)trō\ adjective
Etymology: nitr-
: containing or being the univalent group −NO2 united through nitrogen — used especially of organic compounds in which the group is united to carbon or nitrogen; compare nitr- 2b, nitrite group, nitryl
II. noun
(-s)
: any of various nitrated products: as
a. [by shortening] : nitroglycerin
b. [short for nitrocellulose] : cellulose nitrate
c. : nitro powder |