We're venturing into new territory here, which is part of the reason we need his expertise.

我们正在冒险探索新的领域，这也是我们需要他专业技能的部分原因。

Anyone actually venturing into the sea will have to contend with sharks, stinging jellyfish and surfboarders.

任何真正冒险进入大海的人都必须与鲨鱼、蜇人的水母和冲浪运动员搏斗。

Venturing a guess I would say all of them.

大胆猜测的话我敢说，所有的人都看过。

"Well?" he said, not venturing to ask what news.

“喂，”他说，不敢询问有什么消息。

I think it rather dangerous your venturing out to sea.

我想你冒险出海是相当危险的。

I realise, of course, that I'm venturing into dangerous waters here.

我知道，当然，我在这里冒险进入危险水域。