在线词典畅通通行或通过顺利,无阻碍:血脉~|~无阻|道路很~。拼音chàng tōng解释通行或通过顺利,无阻碍:血脉~|~无阻|道路很~。近义词畅行、流通、通畅、通达反义词堵塞、拥塞、阻塞英文释义unobstructed; unimpeded; free-flowing; smooth