但是因为上述黑烟囱都呈酸性,因此不利于氨基酸的稳定与有机分子的形成。
Unfortunately, these black smokers are very acid, which prevents amino-acid stabilization, and thus the formation of organic molecules.
濒临灭绝的雨蛙是一种罕见的“酸蛙”——如此命名,是因为它们在自然酸性的水域找到了避难所,其中包括弗雷泽的淡水湖。
The endangered Cooloola sedge frog (Litoria cooloolensis) is part of the rare group of acid frogs—so named because they find refuge in naturally acidic waters, including Fraser's freshwater lakes.
有些酸的酸性强得可以烧坏木头。
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