| 正面 | 4354.cocaine 英 [kə(ʊ)'keɪn]美 [ko'ken]     |
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| 背面 |      释义： 1、coca + -ine(chemical suffix).2、古柯(Coca)是原产于拉丁美洲的一种植物，该植物含有古柯碱(cocaine)，被用于制作麻醉药，该植物的叶子还被用作可口可乐饮料的原料。3. 音译“可卡因”。n. [药] 可卡因 例句： 1. The police moved in, arrested him and impounded the cocaine.警察冲进去将他拘捕并没收了可卡因。 cocaine 可卡因coca, 南美经济作物。-ine, 化学后缀。 cocainecocaine: [19] Cocaine is made from the dried leaves of the coca bush, a plant native to the Andes, and its name was formed (perhaps originally in French, as cocaïne) from the plant’s name. That was a local name, Quechua koka, probably from the Aymara language of Bolivia and Peru, and it reached Europe in the 16th century by way of Spanish coca.cocaine (n.)1874, from Modern Latin cocaine (1856), coined by Albert Niemann of Gottingen University from coca (from Quechua cuca) + chemical suffix -ine (2). A medical coinage, the drug was used 1870s as a local anaesthetic for eye surgery, etc. "It is interesting to note that although cocaine is pronounced as a disyllabic word it is trisyllabic in its formation." [Flood]" |