Thoracodidymus
胸部联胎
🗣️ 情景例句
but my work keeps me busy.
但我老是忙于工作。
Don't count your chicken before they are hatched.
不要过早乐观。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，