8升有多大图片,4升有多大图片
2l/3l/5l/8l/10l15l/20l/25l square plastic food buckets with lids
8l10l12l milk bucket storage bin inox milk ouble wall heat
名称:18l升方形涂料桶 厂家:宁波饶州塑料制品有限公司 :外:312*342
5l 8l 10l 13l 16l 19l 22l 25l fruit enzyme fermentation glass
有两桶水一桶8升一桶13升往两个桶中加进同样多的水后两桶中水量之比