It was the bottom of the deep blue sea.

那就是深蓝色大海的海底。

youdao

He has talked about "weird" or "shadow" life that exists in tandem with our own but in hostile environments such as at the bottom of lakes, or in deep sea vents and deserts and caves.

他曾探讨过与我们同时存在，但生活于湖底或深海热泉以及沙漠与洞穴等恶劣的环境中的“异态生命”或是“阴影生命”。

youdao

They found a river of highly salty water flowing along the deep channel at the bottom of the Black Sea, creating river banks and flood plains much like a river found on land.

来自利兹大学的科学家第一次利用机器人潜水艇去研究在海床下发现的深槽水道，结果他们发现了一条高含盐水河流流淌在这条黑海海底的深槽水道中，并制造出和陆地上的河流非常相似的河岸和漫滩。

youdao

It would be like risking the vinous equivalent of the bends, the decompression sickness of deep-sea divers who ascend too quickly from the bottom of the ocean.

WSJ: Second Thoughts: How to Follow Your First Bottle | On Wine by Lettie Teague

Deep water: area where surface waves are not influenced by the sea-bottom.

UNESCO: L O S S A R Y

Bottom-trawling's knock-on impacts are best illustrated by the plight of the deep-sea fish, the orange roughy (also known as slimeheads) whose populations have been reduced by more than 90%, according to marine scientists.

CNN: SHARE THIS