Holasteridae
全星海胆科
🗣️ 情景例句
Do you ever think about other people?
你从来就不考虑考虑别人吗？
How much does it coat?
它值多少钱？
Doctor, I'm not feeling well, she said. I often feel tired.
“医生，我感到不舒服，”她说，“我经常感到疲倦”。