Scientists used to think that the islands were connected to the South American mainland and floated out to sea slowly.

VOA: special.2009.12.16

The isolation of the Greek towns in the Dark Age gives way increasingly to contact with the east and the south, and when I say the south I really mean Egypt and all around the eastern Aegean Sea.

在黑暗时代孤立希腊城镇,开始逐渐增加与东方和南方的接触,当我的南方,实际上指的是埃及,以及所有东爱琴海的周边地区

耶鲁公开课 - 古希腊历史简介课程节选

The American and South Korean researchers are investigating a new technology for turning sea water into drinking water.

VOA: special.2010.04.05

His march to the sea had a great, destructive effect on the spirit of the South.

VOA: special.2009.12.03

Relations between the two Koreas have deteriorated steadily since the Cheonan, a South Korean naval vessel in the Yellow Sea, exploded a month ago, killing 46 crew members.

VOA: standard.2010.05.26

When the South Korean defense ministry originally announced this exercise, its official said the American aircraft carrier would go into the Yellow Sea -- between the Korean peninsula and China.

VOA: standard.2010.07.26