Serphid
细蜂
🗣️ 情景例句
Try to think in English whenever possible.
尽可能用英文思维。
Arthur must send that letter soon.
亚瑟，你必须立刻投递那封信。
May I come in, please? I'm sorry I'm late.
我可以进来吗？对不起，我迟到了。