单选题:涵洞完成后应在涵洞砌体砂浆或混凝土强度达到设计强度等级的( )时,方可回 题目分类:公路造价技术与计量 题目类型:单选题 查看权限:VIP 题目内容: 涵洞完成后应在涵洞砌体砂浆或混凝土强度达到设计强度等级的( )时,方可回 参考答案: 答案解析:
The customer expressed her __________ for that broad hat. The customer expressed her __________ for that broad hat.A.disapproval B.distast 分类:公路造价技术与计量 题型:单选题 查看答案
Being colour-blind, Sally can't make a __________ between re Being colour-blind, Sally can't make a __________ between red and green.A.differ 分类:公路造价技术与计量 题型:单选题 查看答案