novocain
英 ['nəuvəkein]
美 ['nəuvəkein]
novocain 英文词源
- novocain (n.)
- also novocaine, 1905, originally a trademark name for procaine (by Lucius & Brüning, Hoechst am Main, Germany), from comb. form of Latin novus "new" (see new) + -caine, abstracted from cocaine. As a local anaesthetic, it began as a substitute for cocaine.
novocain 双语例句
1. The play was written with a pen dipped into Novocain. 这剧本是以不伤人的态度来写的. 来自互联网
- 2. His gums were dead from the novocain.
- 他的牙龈因使用麻醉剂而失去了知觉.
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