Umbilical
a. 脐带的, 脐的, 近脐的, 关系密切的\\n[医] 脐的
📖 牛津释义
umbilical
adj
of, near or concerning the umbilicus 脐的; 近脐的; 与脐相关的.
🗣️ 情景例句
I think I am rather outgoing. I enjoy working with others. But sometimes I'll be alone.
我想我较外向。喜欢和人合作，有时也想独处。
It is my pleasure to introduce the keynote speaker for today.
我很荣幸地介绍今天的主讲人。
He was just falling asleep when there was a loud knock at the door.
他刚要入睡，就有人很响地敲门。