Katadidymus
[医] 下身联胎, 双上身联胎
🗣️ 情景例句
Can you weigh this for me?
你能帮我称称这（包裹）吗？
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
That's a nice plane. Whose is it?
这个飞机很漂亮，是谁的呀？