Urachus
脐尿管
🗣️ 情景例句
Weight: eight pounds six ounces.
体重： 八磅六盎司。
Time and tide wait for no man.
岁月无情。
The pie committee decided that the best way to transport the dish would be by canal,
馅饼委员会确认运输这只盘子的最佳方案是通过运河水运。