Cardiac sphincter
[医] 贲门括约肌
🧩 词语组成解析
cardiac
['kɑrdɪæk]
adj. 心脏（病）的;（胃的）贲门的;
n. 心脏病患者;强心剂;
cardi=card 心脏，一致 + ac...的 → n. 强心剂；强胃剂adj. 心脏的；心脏病的；（胃的）喷门
n. 括约肌\\n[医] 括约肌
🗣️ 情景例句
I've got six months to go until graduation.
我还有六个月就毕业了。
I hope you have a pleasant journey home.
祝您归途一路顺风。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。