Fibrosus cordis annulus
[医] 心纤维环
🧩 词语组成解析
adj. 心脏的
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
🗣️ 情景例句
How's my grandson?
我的孙子怎样啦？
Wouldn't that be too much bother?
不会太麻烦吧？
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。