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单词
welder's helmet
释义
welder's helmet
noun
:
a helmet used in arc welding that shields the front of the head, has a protective lens for the eyes, and is fitted with a headgear on which it can usually be tilted up out of the way
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saccharinic
saccharinic acid
saccharinity
saccharo
saccharo-
saccharogenesis
saccharogenic
saccharoid
saccharoidal
saccharolytic
saccharometer
saccharometric
saccharometry
saccharomyces
saccharomycetaceae
saccharomycetaceous
saccharomycetales
saccharomycete
saccharomycetic
saccharose
saccharum
sacci-
sacci
sacciform
sacco-
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更新时间:2025/12/4 3:09:55