underdrive传动: transmission; drive; driving ...迟缓: slow; tardy; sluggish肠蠕动迟缓: bradydiastalsis; hypoperistalsis of intestine蠕动迟缓: hypoperistalsis行动迟缓: act slowly下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:传动迟缓，即可在微信中查询翻译
