Exocycloida
外环形棘皮目
🗣️ 情景例句
He did everything within his power to achieve the goal.
他竭尽全力去实现目标。
What do you want to be after you're on your own?
当你有自主能力的时候，你想做什么？
It's 322-5879.
322-5879。