sprinkler
柯林斯词典
1. N-COUNT A sprinkler is a device used to spray water. Sprinklers are used to water plants or grass, or to put out fires in buildings. (浇花草的)喷洒器; 喷水灭火装置
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1. N-COUNT A sprinkler is a device used to spray water. Sprinklers are used to water plants or grass, or to put out fires in buildings. (浇花草的)喷洒器; 喷水灭火装置