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- lagoon reef margin 泻湖礁边缘
- A common species (Ref. 9710) found singly or in small groups in exposed outer reef slopes and occasionally in clear lagoon reefs. 一种常见的种(参考文献9710)各别地发现或者形成小群鱼群在裸露的外礁斜坡中而且偶见于清澈的潟湖礁。
- They say that inshore of the reef is a lagoon. 他们说在靠近海岸的暗礁之间有一个礁湖。
- An atoll is a circular reef surrounding a lagoon. 环礁是环绕着一个泻湖的环形礁石。
- reef edge scarp 1-3 m vertical or high angle drop off from the upper edge of the reef top to upper terrace surface; usually on the lagoon reef slope. 礁缘斜坡从礁顶的上缘到平台表面上方，垂直线约1-3公尺或以高角度遽降的区域；通常在潟湖礁石斜坡上。
- Beyond the coral reef the open sea is dark blue. 珊瑚礁之外的大海是一片深蓝色。
- There was a nice red tick in the margin. 边上打了一个漂亮的红勾。
- A girdle of islands enclosed the lagoon. 一环小岛围绕著礁湖。
- She won by a comfortable margin. 她获胜成绩远远超过其他人。
- Beyond the coral reef the open sea was dark blue. 珊瑚礁之外的大海是一片深蓝色。
- The ship was wrecked on a coral reef. 那艘船触珊瑚礁失事。
- Put a mark in the margin to show the omission. 在页边作个记号表示有遗漏。
- Our ship was able to haul up just before it hit the submerged reef. 我们的船就在要撞上暗礁的时候停住了。
- This price will allow a good margin of profit. 这一价格可获厚利。
- We came to the margin of the wood. 我们来到树林的边缘。
- The ship struck a hidden reef and went dawn with all hands. 船只撞上暗礁与全体船员一起沉没。
- He made some notes in the margin. 他在页边空白处做笔记。
- Tom passed the examination by a narrow margin. 汤姆考试勉强及格。
- She win the seat by a margin of ten votes. 她以十票优势赢得席位。
- A ringlike coral island and reef that nearly or entirely encloses a lagoon. 环礁一种环形的珊瑚岛或珊瑚链，接近或完全围绕于浅泻湖
