And the campaign really got rancorous when Goldsmith tried to link Khan to extremists.

戈德史密斯试图将汗和极端分子联系起来的时候，竞选活变得针锋相对。

Now I think of molecules, if not as exactly opposite to electrons, certainly as complementary.

我想，作为分子，既然无意与电子针锋相对，那两者必然是互帮互助的关系。

Hatred and fear fought inside him, but he was a coward at heart.

他内心深处，仇恨和恐惧针锋相对地斗争着，但实际上他是个胆小鬼。

A similar expression is tit for tat.

一个类似的表达是“tit for tat”（针锋相对）。

Russia and America traded angry words over Ukraine.

俄罗斯和美国乌克兰问题上针锋相对。

I have stood on the stage and gone toe-to-toe with him in 22 debates.

我与他同台进行了22场针锋相对的辩论。

How do we love our neighbors when our moms hate each other?

如果彼此的妈妈针锋相对，我又该如何去爱邻居呢？

The Guardian newspaper called this one of the most rancorous British elections in recent years.

《卫报》称这次选举是近年来最针锋相对的英国选举。

Because there hadn't always been burning conflict.

毕竟他们俩不总是针锋相对。

A new study does kind of a head-to-head comparison of natural immunity and vaccines.

一项新研究把自然免疫和疫苗免疫做了针锋相对的比较。

Meanwhile America and China introduced tit-for-tat port fees.

与此同时，美国和中国推出了针锋相对的港口费。

O'Malley challenged Sanders in particular for voting against a comprehensive immigration bill in 2007.

2007年投票反对一项全面移民法案时奥马利曾经同桑德斯有过针锋相对。

She thought you were awesome with Luke's dad.

她觉得我们敢和卢克爸爸针锋相对真了不起。

Their tit-for-tat raised discussions online on the value of journalism majors.

他们之间的针锋相对也网上引发了关于新闻专业价值的讨论。

Well, I mean, the two sides were trading legal barbs over the weekend.

嗯，周末，双方法律上针锋相对。

People turn on each other every election cycle.

每次竞选周期时 大家都针锋相对。

" You know the Fourth Amendment? " May countered.

“你知道《第四修正案》吗？”梅针锋相对。

The two contenders to be the next British prime minister have clashed in a head-to-head debate.

英国下届首相的两位竞争者一场针锋相对的辩论中发生了冲突。

Flotillas of the " Leave" and " Remain" camps recently faced off on the River Thames.

" 退欧" 阵营和" 留欧" 阵营最近泰晤士河上针锋相对。

" Whenever you get in this tit-for-tat escalation and retaliations, it generally is not so good."

“无论何时陷入这种针锋相对的升级和报复争端之中，结果都不会很好看。”