单词 | cyanide |
释义 | cyanide (once / 7601 pages) n WORD FAMILY cyanide: cyanides USAGE EXAMPLESVarious government programs were put in place to promote safer fishing practices as an alternative to dynamite and cyanide fishing. Los Angeles Times(Nov 21, 2016) Sodium cyanide is a white powder that’s used commercially for fumigation, electroplating and chemical manufacturing. Washington Times(Nov 11, 2016) Others believe they may have been poisoned by cyanide, possibly intended to kill other more desirable fish. National Geographic(Nov 10, 2016) 1n any of a class of organic compounds containing the cyano radical -CN Syn|Hypo|Hyper nitril, nitrile acrylonitrile, propenonitrile, vinyl cyanide a colorless liquid unsaturated nitrile made from propene organic compound any compound of carbon and another element or a radical 2n an extremely poisonous salt of hydrocyanic acid Hypo|Hyper sodium cyanide a white poisonous salt (NaCN) used in electroplating potassium cyanidea poisonous salt (KCN) used in electroplating and in photography salt a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal) |
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