Now the global trade of ebony wood is controlled and most species have been protected to prevent extinction.

现在，为防止乌木灭绝，全球乌木贸易受到限制，大多数乌木品种受到保护。

And more now the global trade of ebony wood is controlled and most species have been protected to prevent extinction.

现在全球乌木贸易受到控制，大多数种类的乌木都受到了控制。

One thing he did manage to hold on to, and that was a great mirror in the finest ebony wood frame.

有件他想方设法保留下来的东西，是一面大镜子，镶着最好的乌木框架。