shí yàn shì / lǐ / tàn suān / tōng cháng / yóu / èr yǎng huà tàn / róng yú / shuǐ / zhì dé

实验室里，碳酸通常由二氧化碳溶于水制得。

In the laboratory, carbonic acid is usually produced by dissolving carbon dioxide in water.