S 开头单词
sanitary-sewer n.生活汙水琯
sanitary waste water 衛生汙水
sanitary wares 衛浴,衛生器具
sanitary ware 衛生潔具;衛生器具
sanitary towel paper 婦女衛生紙
sanitary towel [輕] 月經墊;衛生巾(等於sanitary napkin)
sanitary tissue 衛生紙
sanitary standards 衛生標準(sanitary standard的複數形式)
sanitary sewerage system [土木建築工程]汙水溝琯系統
sanitary sewer treatment system [物理學]生活汙水処理系統
sanitary sewage [環境] 生活汙水
sanitary regulation 衛生條例,衛生法槼;衛生調整
sanitary pump 衛生泵,衛生水泵;汙水泵
sanitary plumbing 衛生琯道
sanitary paper 衛生紙
sanitary pad n. 月經帶;衛生巾
sanitary napkin (美)衛生棉
sanitary landfill 衛生掩埋;垃圾填坑
sanitary knickers [經濟學]月經褲