Try to buy wood that you know has come from a sustainable source.

They lived in fear of their master.

他们惧怕主人，提心吊胆地过日子。

She is master of the situation.

她控制着局面.

The question is whether technology is going to be our servant or our master.

问题是科技将为我们所用还是要驾驭我们。

A great poet is a master melody.

大诗人也是音律大师.

He was a master of the piano.

他是钢琴教师.

His master granted him a small ingot of silver.

主人赏给他一锭银子.

She learned Latin without a master.

她无师自通学会了拉丁语.

English is not easy to master.

英语不易掌握.

It will be a unique family occasion.

这将是一次特别的家庭聚会。

Point taken, but nowhere did we suggest that this yacht's features were unique.

你说得对，但我们压根没讲过这艘游艇的特色是独一无二的。

This is a rather unique position.

这是一个相当好的位置.

Kauffman was a woman of unique talent and determination.

考夫曼是一个有着超群才智和决断力的女子。

He was a unique genius.

他是个无与伦比的天才.

He'sgot a unique sound and a unique style.

他的音乐风格独具特色。

The tranquil beauty of the village scenery is unique.

这乡村景色的宁静是绝无仅有的.

Both King and Gandhi were tremendously brave men whose unique form of courage left a lasting imprint on their nations' histories.

金和甘地都是勇敢无畏的人，他们独一无二的勇气在他们各自国家的历史上留下了深远影响。

I remember posting the letters.

我记得把信都寄出去了.

Eastern culture, especially Chinese culture, is quite unique.

以东方文化来说，尤其汉民族，是很特别的。

I find England strange and unique and beautiful. And for me, London is the magnification of all that.

我觉得英格兰可谓奇、绝、美。在我看来，伦敦在这些方面更为明显。

I suggest posting the ad Friday though Monday.

我建议把广告从星期五登到下星期一.