tortoise [ˈtɔ:təs]以下由轻松背单词网站提供
单词级别第5级基本释义n.龟,乌龟英英释义an animal with a thick , hard shell that it can move its head and legs into for protection . It eats plants , moves very slowly and sleeps during the winter .参考例句The tortoise wins the race while the hare is sleeping. 兔子正睡觉时,乌龟赢得了比赛。A tortoise has a shell on his back. 乌龟背上有硬壳。 推荐阅读 |