1. He has a weak heart. 
   他的心脏不好。
2. Her heart is weak and unstable." 
   她的心脏很虚弱，而且不稳定。
3. Climbing stairs is a tax on a weak heart. 
   爬楼梯对于心脏功能不强的人来说是一个沉重的负担。
4. He cannot run because he has a weak heart. 
   他有心脏病，不能跑。
5. Then, without any warning, Sam began suffering from convulsions and was diagnosed as having a weak heart. 
   然而，有一天，事先毫无任何预兆，山姆开始出现痉挛。经诊断是心力衰竭。

查看更多例句 相关情景会话

• 1. 心力衰竭
  动人心扉 move one's heart...心力衰竭 weak heart...日久见人心 time shows a persons heart
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