陨石坑

In sentences Pinyin

马mǎ尼ní夸kuā根gēn湖hú是shì加拿大Jiā ná dà魁北克Kuí běi kè的de环形huán xíng湖hú，是shì2亿yì年前nián qián一yī场chǎng巨大jù dà冲击chōng jī形成xíng chéng的de陨石坑yǔn shí kēng遗迹yí jì。Lake Manicouagan, a ring-shaped lake in Quebec, Canada, is all that remains of a crater from a massive impact over 200 million years ago. #5660526