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单词
Bunsen burner
释义
Bunsen burner
n. a small adjustable gas burner used in scientific work as a source of great heat.
Etymology
: R. W. Bunsen, Ger. chemist d. 1899
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helve
Helvetian
hem
hemal etc.
hemato- etc.
heme
hemerocallis
hemi-
-hemia
hemianopsia
hemicellulose
hemicycle
hemidemisemiquaver
hemihedral
hemiplegia
hemipterous
hemisphere
hemistich
hemline
hemlock
hemo-
hemp
hempen
hemstitch
hen
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更新时间:2025/11/9 21:06:08