Derodidymus
[医] 双头畸胎
🗣️ 情景例句
Oh, Susan, thank you so much
噢 ，Susan ，谢谢你。
The tour will take about an hour and a half. We ought to be back here by 3:00.
参观大概要一个半小时，3点钟以前回到这里。
The deepest holes of all are made for oil, and they go down to as much as 25,000 feet.
在所有洞穴中，为寻找石油所钻的洞是最深的，这些洞可深达25，000英尺。