说是心脏不好，原因是控制瓣膜复位的肌肉有问题，心脏会停跳

来源: 于 2010-07-01 07:57:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Engine stall when driving due to weak valve springs. classical problem.