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单词
bunsen burner
释义
bunsen burner
bun
sen burn
er
/
ˈbʌnsən ˌbɚnɚ
/
noun
[countable]
Etymology
ETYMOLOGY
bunsen burner
Origin:
Robert
Bunsen
(1811-99), German scientist
a piece of equipment that produces a hot gas flame, for scientific
experiment
s
随便看
iris scan
irk
irksome
iron
Iron Age, the
ironclad
Iron Curtain, the
iron-gray
ironic
ironically
ironing
ironing board
iron lung
iron-on
ironstone
ironware
ironwork
irony
Iroquois
irradiate
irradiated
irradiation
irrational
irrationality
irrationally
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更新时间:2025/3/23 8:45:09