Growing avocados on this scale is a mammoth undertaking.

以这样的规模种植鳄梨是一项庞大的事业。

Your friends will be searching for the elusive creature, an extended continuous undertaking.

你朋友会一直搜寻这种神秘的生物，" will be searching" 将来进行时，表示将来的持续动作。

These were huge undertakings for people with limited technology.

在那个技术有限的年代，这是一个巨大的工程。

Despite lack of experience with an undertaking of that scale.

尽管他们缺乏从事该规模项目的经验。

An effort of this order will be a massive undertaking.

按照这个方向努力是一项艰巨的任务。

I could not even imagine what such an undertaking would involve.

我甚至无法想象这样的面对会牵涉到什么。

This was a complicated undertaking and the fate of some states remained unclear.

这是一个很复杂的工作，好几个国家前途未卜。

And that restaurant is a huge undertaking. No one could do it alone.

经营餐厅是一项浩大的工程，没人可以独自搞定。

It is a hugely ambitious undertaking as so little is known about these mysterious buildings.

这是一项雄心勃勃的事业，因为人们对这些神秘的建筑知之甚少。

Well, shall we say, he is unlikely to fulfil financial undertakings to Her Majesty's Government.

应该说，他似乎不能兑现他对女王陛下作出的财政上的承诺。