Palaeoptera
古翅类
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
If you trust before you try, you may repent before you die.
不试就相信，死前要悔恨。
... and thirsty, Mum.
。。。。。。口也渴，妈妈。