pebble [ˈpebl]以下由轻松背单词网站提供
单词级别第7级基本释义n.卵石,小圆石英英释义a small smooth round stone , especially one found on a beach or in a river参考例句The bird mistook the pebble for egg and tried to hatch it. 这只鸟错把卵石当蛋,想去孵它。The pebble made a ripple on the surface of the lake. 石子在湖面上激起一个涟漪。 推荐阅读 |