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what's that supposed to mean?

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/17 04:49:01
what's that supposed to mean?
what's that supposed to mean?
 
请问这里 what's 是what is suppose 是动词,这里是被动语态吗?
2.具体supposed在句子中怎么翻译?
另一个问题:Wheels leave grooves in dirt (roads).roads 为什么是复数?
wheels复数说明轮胎不止一个,grooves复数说明有很多凹痕,但说话者应该是对着一条路说的吧,为什么roads 是复数呢?用road
应该意味着什么?
supposed = 应该