特殊用法automatic water softener1.自动水处理装置, 自动软水器chemical softener1.化学软化剂crumb softener1.(面包)柔软剂ion exchange softener1.离子交换软水器jutesoftener1.黄麻软麻机tack-producing softener1.(增)粘性软化剂(如松香)textile softener1.纺织品柔化剂water softener1.水软化剂2.水脱盐器, 水软 化装置zeolite softener1.沸石 软水器; 沸水软水剂