So if you found that, you would be in no doubt you were dealing with a domestic dog.因此当你察觉到了这些毫无无疑你面对的是条家狗

no doubt:无疑； 必定

No doubt her death is related to politics.

她的死无疑和政治有关。

No doubt the chairman will want one last change.

无疑地主席意志需要一最后的变化。

it's hard to pinpoint when domestication happened by looking at the shape of the bones.从骨头的形状来分析精确的找出驯化发生的时间点是很困难的一件事情

pinpoint:确地找到；瞄准；使突出

It's difficult to pinpoint the cause of the accident.

很难清楚地找到事故发生的原因。

With this device, we can pinpoint your exact location.

有了这个仪器，我们可以精确地标出你的位置。

词汇搭配:

pinpoint pass精确的传球

pinpoint program非常详细的程序表...

pinpoint navigation定点航行

pinpoint attack精确攻击,对点状目标...

pinpoint photograph定点照相