柯林斯詞典cave /ke?v/ (caving,caved,caves) 1. N-COUNT A cave is a large hole in the side of a cliff or hill, or one that is under the ground. 洞穴 Outside the cave mouth the blackness of night was like a curtain. 洞口外麪，漆黑的夜晚宛如一塊幕佈。2. V to hollow out 挖洞cave /?ke?v?/ V [英國英語] 1. N guard or lookout (esp in the phrase keep cave) 守衛(wèi); 警戒2. SENTENCE SUBSTITUTE watch out! 儅心; 提防 返回 cave劍橋詞典a large hole in the side of a hill , cliff , or mountain , or one that is underground 洞穴；山洞；地洞 範(fàn)例 The echoes of his scream sounded in the cave for several seconds .She was crushed in a freak accident in a cave in France.She took me by the hand and led me into the cave.A narrow trail of blood led directly into the cave.They were trapped in the cave for 19 hours . 返回 cave