肠蠕动 Traditional 腸蠕動 cháng rú dòng 🔊 peristalsis (wave movement of gut wall) + Review this word Meanings cháng rú dòng 腸蠕動 peristalsis (wave movement of gut wall) Its characters 肠chángintestinesHSK 6蠕rúto squirm动dòngto moveHSK 2