Exocycloida
外环形棘皮目
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
When riches increase, the body decreases.
财多体衰。
When he returns home at night, he always finds that someone has parked a car outside his gate.
当他夜里回到家时，总是发现有人把车停在他家大门外。