洗杯槽是用来对杯子进行清洗、冲洗和()的设备。A.消毒清洗 B.烘干 C.除尘 D. 发布时间:2017-07-14 04:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 洗杯槽是用来对杯子进行清洗、冲洗和()的设备。A.消毒清洗B.烘干C.除尘D.加温
题型:单项选择题 ______ have you known the city? For five years. [ ]A. How long B. How often C. How many D. How much 查看答案