Swimming among these graceful sea creatures is a truly otherworldly experience.

与这些优雅的海底生物共游绝对是超凡的美妙体验.

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He swam for a long time, asking other sea creatures for directions.

他游了好久, 一路上向海里的动物打听方向.

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Many sea creatures at the edge of extinction because of overfishing.

由于过度捕鱼,许多海洋生物濒于灭绝.

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Some 20,278 species of sea creatures have been verified there.

中国海域海洋生物物种繁多,已鉴定的达20278种.

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He trawled for sea creatures using an improvised net.

他用临时制作的网去捕捞海生物.

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Drinking with sea creatures at the undersea exhibits.

喝展品在海底的海洋生物.

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Scientists can stay in a sea laboratory for weeks and watch the sea creatures close quarters.

科学家可在海洋实验室里呆上几个星期,很近地观察海洋生物.

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Everyone enjoyed looking at the pictures on the puzzles and talking about their favorite sea creatures.

大家都很喜欢这个拼图,还讨论了自己喜欢的海洋生物.

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They owe their color to chalk formed from the fossilized skeletons of sea creatures.

由海洋生物骨骼化石形成的石灰石而得名.

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The clam , like all sea creatures, gets its sodium and calcium from seawater.

如同所有的海洋水族一样, 蛤从海水里摄取钙质.

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Countless billions of minute sea creatures and plants lived and sank to the sea bed.

数亿的微小海洋动物和植物繁衍生殖并沉到海底.

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Countless billions of minute sea creatures and plants lived and sank to the seabed.

难于计算海洋微生物生活和畅游在海底.

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Countless billion of minute sea creatures and plants lived and sank to the sea bed.

亿万的海洋生物和植物存在并沉降到海床.

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In sunny weather you can see many of these large sea creatures reposing on the sand.

在晴天你可以看到许多这样巨大的海生动物躺在沙滩上睡觉.

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As oxygen levels rose, sea creatures came ashore to explore new sources of food and shelter.

由于氧气含量升高了, 海生物爬到了岸上,探索新的食物资源和藏身之所.

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