Introduction.

The following story is intended to illustrate¹ one of the many phases of the fur-trader’s life in those wild regions of North America which surround Hudson’s Bay.

Most of its major incidents are facts—fiction being employed chiefly for the purpose of weaving these facts into a readable form.

If this volume should chance to fall into the hands of any of those who acted a part in the first settlement of Ungava, we trust that they will forgive the liberty that has been taken with their persons and adventures, remembering that transpositions, modifications², and transformations³ are necessary in constructing a tale out of the “raw material.”

We take this opportunity of expressing to the Leader of the adventurous⁴ band our grateful acknowledgements for his kindness in placing at our disposal the groundwork on which this story has been reared.

R.M. Ballantyne.

1 illustrate   

v.举例说明，阐明；图解，加插图

参考例句：

• The company's bank statements illustrate its success.这家公司的银行报表说明了它的成功。
• This diagram will illustrate what I mean.这个图表可说明我的意思。

2 modifications   

n.缓和( modification的名词复数 )；限制；更改；改变

参考例句：

• The engine was pulled apart for modifications and then reassembled. 发动机被拆开改型，然后再组装起来。 来自《简明英汉词典》
• The original plan had undergone fairly extensive modifications. 原计划已经作了相当大的修改。 来自《简明英汉词典》

3 transformations   

n.变化( transformation的名词复数 )；转换；转换；变换

参考例句：

• Energy transformations go on constantly, all about us. 在我们周围，能量始终在不停地转换着。 来自辞典例句
• On the average, such transformations balance out. 平均起来，这种转化可以互相抵消。 来自辞典例句

4 adventurous   

adj.爱冒险的；惊心动魄的，惊险的，刺激的　

参考例句：

• I was filled with envy at their adventurous lifestyle.我很羨慕他们敢于冒险的生活方式。
• He was predestined to lead an adventurous life.他注定要过冒险的生活。