音标：[kә'kein] ；柯林斯词典等级：2 级；

n. 可卡因, 古柯碱
[化] 可卡因; 古柯碱

n. a narcotic (alkaloid) extracted from coca leaves; used as a surface anesthetic or taken for pleasure; can become powerfully addictive

词型变化：名词复数形式 : cocaines
考试类型：[考研/IELTS]

词性分布：

名词100%

cocaine的用法和样例：

例句

用作名词(n.)

He was addicted to cocaine.他吸可卡因上瘾。
Cocaine is a highly addictive drug.可卡因是一种极为容易上瘾的毒品。

常见句型

用作名词(n.)

Don't have cocaine abusively.不可滥服古柯碱。

词汇搭配

cocaine baby可卡因污染婴儿, 麻...
crack破裂
cocaine tartrate酒石酸可卡因...
cinnamyl cocaine肉桂酰古柯科...
methyl cocaine甲基古柯叶碱...
cocaine phosphate磷酸可卡因
cocaine poisoning可卡因中毒
cocaine hydrochloride盐酸柯卡因,盐酸可卡...
cocaine delirium可卡因谵妄

【近义词】

cocain古柯碱

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