WordMate - 在线英语词典

nitrates ˈnaɪˌtreɪts

释义

n. 硝酸盐( nitrate的名词复数 )

英文释义

n any compound containing the nitrate group (such as a salt or ester of nitric acid)
v treat with nitric acid, so as to change an organic compound into a nitrate

词形变化

原型: nitrate 原型变体: s

BNC词频排名: 0 | 当代语料库词频排名: 0