The international trade in semen and embryos from cloned animals created in north and south America and beyond was effectively impossible to police.

在北美，南美以及其他一些地方生产的精子和克隆动物胚胎，其在国际范围内的交易已经无法加以有效监管。

youdao

And yet today, the countries of South and Central Asia trade less with each other than nearly any region in the world.

然而，今天南亚和中亚国家之间的贸易往来少于它们与几乎世界上任何其他地区的贸易往来。

youdao

Besides helping South Africa's gaping trade deficit, more exports means more coal mining, which should create 3,500 more jobs.

除了帮助南非缩小贸易赤字外，由于更多的出口意味着需要更多的煤炭，而这将给当地带来3,500个就业岗位。

youdao

The report says poaching and illegal horn trade has increased in South Africa even with new measures against it.

VOA: special.2009.12.14

In South Korea, President Obama and President Lee Myung-bak discussed a free trade agreement signed by their governments two years ago.

VOA: special.2009.11.21

The United States wants South Africa to step up its leadership role in Africa, particularly in the area of trade.

VOA: standard.2009.08.08

Does anyone have a figure for south-south trade in the last year that strips out China?

FORBES: Fresh Thinking from France and Germany

And one of the interesting things, we've started to see a big increase in south-south trade and investment flows.

FORBES

Second, despite the enthusiastic figures presented by the World Trade Organization, the European Commission informs me that much of the south-south trade is just trade with China, not the regional trade the poorest regions need.

FORBES: Fresh Thinking from France and Germany