相关单词近义词 swelling 肿胀物, lump 块, enlargement 扩大, distension 膨胀, bulge 膨胀, bump 碰撞, growth 【U】增长临近词bun, bunn相似词bunged up, bungee, bungee jumping, bungle, bunk, bunk down, bunk off (sth), bunker, 返回 bunion