Then she pointed with a long fingernail to an odd-shaped continent. 隨后她用長(cháng)長(cháng)的指甲指向一個(gè)樣子挺奇怪的陸地。
Sediment washed down from the mountains fills in the shallow seas at the continental shelf, adding more land to the continent. 山上沖洗下的沉積物填充了大陸架上的淺海，為大陸增添了更多的陸地。
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