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单词 nitro-
释义

nitro-

enUK

nitro-

or nitr-pref.1. Nitrate; niter: nitrobacterium.2. a. Nitrogen: nitrile.b. Containing the univalent group NO2: nitromethane.
[New Latin, from Latin nitrum, natron; see niter.]

nitro-

or before a vowel

nitr-

combining form1. (Chemistry) indicating that a chemical compound contains a nitro group, -NO2: nitrobenzene. 2. (Chemistry) indicating that a chemical compound is a nitrate ester: nitrocellulose. [from Greek nitron natron]

ni•tro

(ˈnaɪ troʊ)
n. 1. the univalent group NO2. 2. nitroglycerin.

nitro-

a combining form used in the names of chemical compounds in which the nitro group is present: nitroglycerin. [comb. form of Greek nítron. See niter]
Translations

nitro-

enUK

nitro-

[′nī·trō] (chemistry) Chemical prefix showing the presence of the NO2- radical.

nitro-

enUK

nitro-

Prefix denoting the group -NO2. [G. nitron, sodium carbonate.]

nitro-

Prefix denoting the group -NO2. [G. nitron, sodium carbonate.]

nitro-

, [Gr. nitron, salt] Prefix meaning combination with nitrogen or presence of the group NO2.
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更新时间:2024/9/8 2:43:36