porpoising英式朗读美式朗读基本解释(porpoise 的现在分词) n. 海豚, 鼠海豚英文释义-ing form of porpoise n. any of several small gregarious cetacean mammals having a blunt snout and many teeth词形变化原形porpoise现在分词porpoising上一个单词:porpoises下一个单词:porporino