overdose
音標發(fā)音
- 英式音標 [???.v?.d??s]
- 美式音標 [?o?.v?.do?s]
- 國際音標 ['?uv?d?us, ,?uv?'d?us]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 藥量過多；（有害物）過量
- v. 服藥過量，給……服藥過量
詞根記憶
- over(過多) + dose(劑量)→劑量過多→配藥量過多
同根派生
- adj性質(zhì)的同根詞
- overcurious：多問的；過分好奇的。
- overdressed：過分打扮的；穿著過于講究的。
- n性質(zhì)的同根詞
- overdrive：超速檔；[機]超速傳動。
- overconfidence：自負；過分相信。
- overdress：[服裝]外衣。
- overemphasis：過分強調(diào)。
- vi性質(zhì)的同根詞
- overdress：穿得過分講究；穿得過多。
- overcompensate：過度補償。
- vt性質(zhì)的同根詞
- overdrive：驅(qū)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：過分夸大；過分戲劇性地表達。
英漢例句
- Medical opinion varies on how many tablets it takes to overdose.
醫(yī)生對于服用多少藥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，我想她用藥過量了。 - He took an overdose and was in the hospital for weeks.
他用藥過量,在醫(yī)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·亨德里克斯因服藥過量而死亡。 - Medical opinion varies on how many tablets it takes to overdose.
醫(yī)生對于服用多少藥片算作過量意見不一。
詞組短語
- drug overdose 藥物過量；服藥過量
- overdose anesthesia 麻醉過量
- an overdose 過量
- overdose on 用藥過量
- 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
專業(yè)釋義
- 過量
- 超劑量
- 超份量
- 過劑量
- 過量用藥