特殊用法band builder1.布筒机; 制带机complex builder1.配位组份foam-promoting builder1.泡沫促进剂pack builder1.(煤矿)井下充填工pocket builder1.布筒机, 制带机road builder1.筑路机soap builder1.肥皂助洗剂; 肥皂增效助剂tail builder1.尾部成型床tyre builder1.轮胎成形床