Can you imagine Harold MacMillan doing a thing like that?

你能想像哈罗德·麦克米伦（首相）会做出这种事吗？

Just a short drive from here is MacMillan Provincial Park, famous for Cathedral Grove.

只要一小段车程即可抵达麦克米伦省公园，其中最知名的是大教堂树林。

Arthur MacMillan has the story of one canine that's much more than a woman's best friend.

亚瑟·麦克米伦要报道一只狗的故事，它可不只是一名女子最好的朋友而已。

Nowadays, most people are using online dictionaries, but you know, the macmillan, collins, oxford, they're all great dictionaries online.

如今，大多数人都在使用在线词典，但你知道，macmillan、柯林斯、牛津，它们都是很棒的在线词典。

The MacMillan Dictionary defines doohickey as something such as a small object or tool that you cannot remember the name of.

《麦克米兰词典》定义doohickey为“一些你想不起名字的小物体或工具。”

Dr MacMillan came from the other end of the problem. He wanted to remove the metal (in this case copper) from the catalyst involved in a different process, the Diels–Alder reaction.

麦克米伦博士来自问题的另一端。他想从另一个过程——狄尔斯-阿尔德反应（Diels-Alder reaction）中的催化剂中去除金属（在这种情况下是铜）。

Dr MacMillan found he could catalyse Diels-Alder reactions using a type of metal-free molecule called an imidazolidinone to activate the two-carbon component, meaning that it combines enthusiastically with its four-carbon compadre.

麦克米伦博士发现，他可以使用一种名为咪唑烷酮的无金属分子来催化狄尔斯-阿尔德反应，以激活双碳成分，这意味着它可以与其四碳化合物结合。

Dr List and Dr MacMillan found a way to have the best of both worlds: small-molecule catalysts that have no metal atoms in them, can turn out pure enantiomers, and often simplify multi-step reactions. That has significant industrial implications.

不含金属原子的小分子催化剂，可以生成纯净的对映体，而且通常会简化多步反应。这具有重大的工业意义。