Umbilic
a. 脐带的, 中心的
🗣️ 情景例句
I suggest you give her a call straight away.
我建议你立即打个电话给她。
I hope you have a pleasant journey home.
祝您归途一路顺风。
I find listening really hard. Sometimes it's just impossible to understand.
我觉得听力很难。有时简直听不懂。