相关单词近义词 bulging 膨胀, bulgy 膨胀的, prominent 显著的, swelling 肿胀物, popping 间歇的, swollen 肿大的, convex 中凸的, bellied 大肚子的, bellying 鼓出部, bulbous 球根的临近词pro, protyl 返回 protuberantly