His motives are unclear.
他的用意不明。
It is unclear whether there is any damage.
有无损坏尚不清楚。
Your diagrams are unclear.
你的图表不清楚。
I'm unclear about what you want me to do.
我不太明白你要我做什么。
1.不清楚的;难懂的;不明白的
1.not obvious, definite, or easy to understand
1.But it is unclear how much of the money will go to adaptation and how much to mitigation, he said.
他说，但是尚不清楚多少资金将会分配给适应，多少资金分配给缓解。
2.Using your shoes to recharge your phone as you walk has obvious appeal, though quite how the two would be connected is unclear.
走路时用鞋来为你的手机充电，这个想法显然很吸引人，虽然我们还不知道该怎样将两者联系起来。
3.It's unclear how much of the work done on MGVs will be applicable to the Army's new effort.
目前还不清楚将有多少MGV的技术可以被应用到陆军的作战车辆现代化计划中。
4."It's still unclear if the global PC market has hit the bottom, " he said in a release.
“全球PC市场是否已触底还不清楚，”他表示。
5.It's unclear how much of a role lower prices might have played in that shift.
现在还不清楚低价策略在这种转变中究竟扮演了什么样的角色。
6.However, until now, the question of how distinctive features processed in the brain is still unclear, it need to make further study.
然而到目前为止，人们对独特性特征在大脑中如何获得加工依然是个未解之谜，有待进一步的深入研究。
7.It is unclear who may be interested or how much the buildings could fetch.
目前尚不清楚感兴趣的买家是谁，也不清楚可能的售价。
8.The first step of that process seems to be happening -- U. S. consumers are more cautious -- but it is unclear who will take up their slack.
改变的第一步似乎将要发生，美国消费者越来越谨慎，可还不清楚谁将担负起他们的颓势。
9.The report was a bit unclear as to whether the still camera would also be disabled, preventing audience members from taking photos as well.
这份报告有一点不清楚的地方是摄像机是否可能会废弃，同时防止观众正常拍照。
10.In the sleep suddenly the accidental death, the reason is often unclear.
常于睡眠中突然意外死亡，原因不清。