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- Beyond the coral reef the open sea is dark blue. 珊瑚礁之外的大海是一片深藍色。
- Beyond the coral reef the open sea was dark blue. 珊瑚礁之外的大海是一片深藍色。
- The ship was wrecked on a coral reef. 那艘船觸珊瑚礁失事。
- A low mound or ridge of earth; a knoll. 小丘低土丘或圓崗; 小丘
- Our ship was able to haul up just before it hit the submerged reef. 我們的船就在要撞上暗礁的時候停住了。
- The ship struck a hidden reef and went dawn with all hands. 船隻撞上暗礁與全體船員一起沉沒。
- The ship and its crew were lost on the reef. 那條船及船員都觸礁遇難了。
- That ship and all hands on board were lost on the reef. 那條船連同全體船員都觸礁遇難了。
- They say that inshore of the reef is a lagoon. 他們說在靠近海岸的暗礁之間有一個礁湖。
- A low mound or ridge of earth;a knoll. 小丘低土丘或圓崗；小丘
- Silver had terrible hard work getting up the knoll. 對於希爾弗來說，爬上那小山丘真不是件容易事。
- Big waves hammered at the coral reef. 大浪不斷衝擊著那珊瑚礁。
- The incoming tides were bathing the coral reef. 漲潮衝擊著珊瑚礁。
- The captain ordered to reef the sails for docking. 船長下令收帆以靠港。
- An atoll is a circular reef surrounding a lagoon. 環礁是環繞著一個瀉湖的環形礁石。
- The reef runs parallel to the coast. 暗礁與海岸平行。
- The ship might strike on a reef. 船可能觸礁了。
- The ship was wrecked on the hidden reef. 那艘船撞到暗礁沉沒了。
- Tided off the reef; tiding up the Hudson. 順潮駛離暗礁；順潮駛向哈得遜河上游
- He crawled up a small knoll and surveyed the prospect. 他慢騰騰地登上一個小丘，看了看周圍的地形。
