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单词
sprinkler system
释义
sprinkler system
n.
(名词)
A fire-extinguishing system consisting of a network of overhead pipes that release water automatically when a predetermined temperature has been reached.
喷水灭火系统:当达到预警温度时能够自动放水的管道灭火装置,通常称为喷水灭火系统
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barrelled
barrelling
barrel organ
barrel roll
barrels
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barrel vault
barren
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Barren Grounds
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barren strawberry
barres
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Barrie
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更新时间:2026/1/31 9:54:02