cy.a.nide
cyanide的音标和读音:
DJ音标发音: [ˈsaiəˌnaid]
KK音标发音: [ˈsaɪəˌnaɪd]
cyanide的词性:
n.also (名词)也作
cyanide的音标和读音:
1. Any of various salts or esters of hydrogen cyanide containing a CN group, especially the extremely poisonous compounds potassium cyanide and sodium cyanide.
氰化物:一种包含CN基团的氰化氢的盐或酯,特别是剧毒化合物氰化钾和氰化钠
cyanide的词性:
v.tr.(及物动词)
2. To treat (a metal surface) with cyanide to produce a hard surface.
氰化:用氰化物处理(金属表面)使其表面坚硬
3. To treat (an ore) with cyanide to extract gold or silver.
用氰化物提取:用氰化物处理(矿石)提取金或银