單詞
overdose
英 ['??v?d??s]
美['ov?dos]
基本信息
- vt. 配藥過量；使過分沉溺
- n. 藥量過多（等于overdosage）
- vi. 服藥過量；過分沉溺
TEM4IELTSGRE低頻詞暢通詞匯
詞態(tài)變化
第三人稱單數(shù):?overdoses;過去式:?overdosed;過去分詞:?overdosed;現(xiàn)在分詞:?overdosing;
助記提示
1、over- "too much, above normal" + dose.
中文詞源
overdose 劑量過大
over-,超過，過度，dose,劑量。
英文詞源
- overdose (n.)
- 1700, "an excessive dose," from over- + dose (n.).
- overdose (v.)
- 1727, "to administer medicine in too large a dose" (transitive); from 1968 as "to take an overdose of drugs;" see over- + dose (v.). Related: Overdosed; overdosing.
雙語例句
- 1. 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。
來自柯林斯例句
- 2. Each year, one in 100 girls aged 15-19 takes an overdose.
- 每年，每100名15至19歲的少女中就有1位嗑藥過量。
來自柯林斯例句
- 3. 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。
來自柯林斯例句
- 4. 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。
來自柯林斯例句
- 5. 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.
來自《簡明英漢詞典》
overdose相關單詞