Fluorexon
[化] 钙黄绿素
🗣️ 情景例句
Like what special matters?
什么样的特殊状况？
How many dozen are you going to take?
你要拿几打？
Late? No, you aren't. You're early. It's Sunday today !
晚了？没有啊！你挺早的呢，今天是星期日。