v.凸出( bulge的过去式和过去分词 )；充满；塞满（某物）； 双语释义：n.(名词)[C]膨胀，肿起 a swelling of a surface caused by pressure from inside or belowv.(动词)vi. 膨胀，凸出，鼓起 swell or curve outwards英英释义： bulgen.something that bulges out or is protuberant or projects from its surroundings"the g