tablemount

基本解释

• n.桌状山

同根派生

英汉例句

noun [ C ]

• Tablemounts are flat-topped volcanic cones that lie 3,000–6,000 feet below sea level and rise 9,000–15,000 feet above the ocean floor. 海底平顶山是平顶的火山锥，位于海平面下3000-6000英尺，高出海底9000-15000英尺。

英英字典

剑桥英英字典

• a mountain under the sea with a flat top