Notostraca
背甲目
🗣️ 情景例句
What kind of house do you have in mind?
你想买什么样的房子呢？
Learn to creep before you leap.
循序渐进。
It is possible that there is a definite relation between these paintings and the markings that sometimes accompany them.
有时，这种图画与墙壁上的刻痕共存，它们之间可能有一定的联系。