Narcotic
[ nɑr'kɑtɪk ]
第5级
其它 Other
n. 麻醉药;镇定剂;
adj. 麻醉的;催眠的;起麻痹作用的;吸毒成瘾的;
💡 词根助记
narco麻醉 + tic 形容词后缀→ 麻醉的；有麻醉作用的；催眠的\r\n
📝 例句
a synthetic narcotic drug (trade name Demerol) used to treat pain.
用来治疗疼痛的合成药物（商标是德美罗）。
a narcotic drug that contains opium or an opium derivative.
包含鸦片和用鸦片处理的麻醉药。
a narcotic clinic
戒毒诊所
To dull or deaden as if with a narcotic drug.
象毒品一样引起迟钝或麻木的
He took a narcotic drink.
他喝了带麻药的饮料。
🌱 联想助记
【记】谐音“颗提克”:提克是鸦片的前身
✅ 同义词
🔴 反义词
📖 牛津释义
narcotic
n
1 substance causing sleep or (sometimes extreme) drowsiness 催眠的或麻醉的物质
The juice of this fruit is a mild narcotic. 这种果汁有轻度催眠作用.
2 (often pl 常作复数) drug that affects the mind 麻醉剂; 毒品
Narcotics are a major threat to health. 毒品是危害健康的大敌.
[attrib 作定语]
a narcotics agent, ie one investigating the illegal trade in narcotics 毒品探员. narcotic, adj of or having the effect of a narcotic 麻醉的; 催眠的
a narcotic effect, substance 麻醉的作用、 物质.
🔁 扩展释义
*[nɑ:'kɒtik]n. 麻醉药, 镇静剂a. 麻醉的, 催眠的【医】 麻醉的, 昏糊的; 麻醉剂, 麻醉药
🏥 医学释义
①麻醉的 ②麻醉剂
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Yu Yan and Jim were neck and neck. They both passed on their sticks at the same time.
余延和吉姆跑得一样快。
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”
Oh, I'm feeling even worse! I think I'm going to die!
噢，我感觉更糟了！我想我要死了！