Sinognathus
中国颌兽属
🗣️ 情景例句
Nowadays in the USA, more and more young people are losing interest in politics.
正在的美国，越来越多的年轻人对政治丧失了兴趣。
What can it be?
它是什么呢？
Later, we ate our picnic under some trees.
后来，我们在树下吃野餐。