剃刀需要用()比例的酒精溶液浸泡消毒。A.80% B.75% C.90% D.70% 发布时间:2017-07-15 00:45 │ 来源:www.tikuol.com 题型:单项选择题 问题: 剃刀需要用()比例的酒精溶液浸泡消毒。A.80%B.75%C.90%D.70%
题型:单项选择题 ---Can I help you?---Well, I’m afraid the box is _______ heavy for you, but thank you all the same.A.soB.muchC.veryD.too 查看答案