n. 
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cardhouse,
cardia,
cardiac,
cardiac arrest,
cardiac arrhythmia,
cardiac cycle,
cardiac glycoside,
cardiac insufficiency,
cardiac massage,
cardiac monitor,
相似单词
aeromobile,
aeromodeller,
aeromodelling,
Aeromonas,
aeromorphosis,
aeromotor,
Aeron,
aeronaut,
aeronautic,
aeronautical,