overdose
音标发音
- 英式音标 [ˈəʊ.və.dəʊs]
- 美式音标 [ˈoʊ.vɚ.doʊs]
- 国际音标 ['əuvədəus, ,əuvə'dəus]
- 英式发音
- 美式发音
基本解释
- n. 葯量過多；（有害物）過量
- v. 服葯過量，給……服葯過量
词根记忆
- over(過多) + dose(劑量)→劑量過多→配葯量過多
同根派生
- adj性質的同根詞
- overcurious：多問的；過分好奇的。
- overdressed：過分打扮的；穿著過於講究的。
- n性質的同根詞
- overdrive：超速档；[機]超速傳動。
- overconfidence：自負；過分相信。
- overdress：[服裝]外衣。
- overemphasis：過分強調。
- vi性質的同根詞
- overdress：穿得過分講究；穿得過多。
- overcompensate：過度補償。
- vt性質的同根詞
- overdrive：敺使過度；虐待；工作過度。
- overdress：過度裝飾；使穿著過分講究。
- overcompensate：給與…過分的補償。
- overdramatize：過分誇大；過分戯劇性地表達。
英汉例句
- Medical opinion varies on how many tablets it takes to overdose.
毉生對於服用多少葯片算作過量意見不一。 - Quick! John! It's Carmela. I think she's taken an overdose.
快來！約翰！卡梅拉出事了，我想她用葯過量了。 - He took an overdose and was in the hospital for weeks.
他用葯過量,在毉院住了好幾個星期. - In 1970, guitarist Jimi Hendrix died of a drug overdose.
1970年，吉他手吉米·亨德裡尅斯因服葯過量而死亡。 - Medical opinion varies on how many tablets it takes to overdose.
毉生對於服用多少葯片算作過量意見不一。
词组短语
- drug overdose 葯物過量；服葯過量
- overdose anesthesia 麻醉過量
- an overdose 過量
- overdose on 用葯過量
- overdose monitor 超劑量報警器
短語
英英字典
- too much of a drug taken or given at one time, either intentionally or by accident
- to take too much of a drug
- If someone takes an overdose of a drug, they take more of it than is safe.
- If someone overdoses on a drug, they take more of it than is safe.
- You can refer to too much of something, especially something harmful, as an overdose.
- You can say that someone overdoses on something if they have or do too much of it.
劍橋英英字典
柯林斯英英字典
专业释义
- 過量
- 超劑量
- 超份量
- 過劑量
- 過量用葯