北面的一座近海灯塔，提醒海员们注意充满危险的暗礁海脊，由岛上居民照管，他们从不让它熄灭。
An offshore beacon on the north side, which warned sailors of a treacherous ridge of rocks, was tended by the islanders, who never let it go out.
这个共生关系，看这里在斐济的彩虹暗礁，海黄瓜提供伪装保护(也许是骑坐)但是不伤害它的邻居。
In this symbiotic relationship, seen here on Fiji's Rainbow Reef, the sea cucumber offers camouflaged protection (and possibly a ride) but is not harmed by its neighbors.
照片为《国家地理杂志》2002年2月刊“古巴的暗礁：加勒比海最后的避难所”一文拍摄，未刊发。
Photo shot on assignment for, but not published in, "Cuba Reefs: a Last Caribbean Refuge," February 2002, National Geographic magazine.
一个游客体验黄昏跑步沿着海滩在多巴哥的岛屿。多巴哥的古时的海滩和暗礁快要过时了。他们已经发现经由国际旅行者已经享受够了加勒比海的更多成熟的岛屿。
Tobago's pristine beaches and reefs are beginning to pay off. They have been discovered by international travelers who've had enough of the Caribbean's more developed islands.
这片珊瑚海覆盖着78000平方公里，形成了澳大利亚东部海岸线天然的暗礁屏障。
The coral sea covers780000square kilometers and borders the great barrier reef off australia's east coast.
这片珊瑚海覆盖着78000平方公里，形成了澳大利亚东部海岸线天然的暗礁屏障。
The coral sea covers780000square kilometers and borders the great barrier reef off australia's east coast.
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