Lawyer and Blanco knocked heads a few more times, half-heartedly.

律师和布兰科又半心半意地敲了几下头。

At the same time, because important decisions need a two-thirds majority, someone has to knock heads together.

与此同时，因为重要的决策需要三分之二的多数同意，所以必须有人集思广益。

Instead, Mr. Brahimi was forced to shuttle between the two rival delegations abhorrently knocking heads together to iron out last-minute disagreements.

然而，卜拉希米却不得不在双方代表团之间穿梭，希望解决最后的分歧。

Later, he said: What I really wanted to do was give an angry shout, jump up, and knock their heads together.

后来，他表示：" 我真正想做的是愤怒地大喊一声，跳起来，把他们的头撞在一起。"

His parents, by the way, had named the store after him, Leslie's, but Les and his dad continued to knock heads over how it should be run.

顺便说一句，他的父母曾以他的名字莱斯利为这家店命名，但莱斯和他的父亲一直在争论该如何经营这家店。

China's rising political and economic might, and its growing appetite for energy, mean it has more at stake in the Middle East than it used to, but it still lacks the clout to knock heads together.

中国的政治经济实力在快速发展，带动能源需求的增长，这意味着对中东的利益要比以往要更加关注, 但是中国依然缺乏足够的影响力将双方聚在一起。