Chf
abbr. 充血性心力衰竭（congestive heart failure）
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
He's the same as always.
他还是老样子。
My friend, you shouldn't judge strangers always by the clothes they wear.
朋友，对于陌生人，你不应该老是凭人家的衣着来判断人。