Mucro cordis
[医] 心尖
🧩 词语组成解析
n. [生]尖,尖部, 棘
adj. 心脏的
🗣️ 情景例句
making my own decisions, doesn't it?
我自己能做决定， 对吗？
A man is as old as he feels.
老不老，自己晓。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。