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单词
nitrous oxide
释义
nitrous oxide
n.
(名词)
A colorless, sweet-tasting gas, N
2
O, used as a mild anesthetic in dentistry and surgery.
一氧化二氮:一种无色的、有甜味的气体,N
2
O,在牙病治疗和手术中用作一种柔和的麻醉剂
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hilum
Hilversum
him
him
HIM.
Himalaya Mountains
Himalia
himation
himations
Himeji
Himmler
hims
himself
Himyarite
Himyarites
Himyaritic
hin
Hinault
Hinayana
Hinayana
Hinayanas
Hinckley
hind
Hind.
hindbrain
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更新时间:2025/5/4 3:25:40