Ammonoid
n. 菊石(已灭绝的头足动物)
🗣️ 情景例句
They mean long life. I remember you liked the calligraphy at the Palace Museum.
长命百岁。我记得上次去故宫，你特别喜欢书法。
It's a once in a lifetime chance.
这是一生难得的机会。
What are you doing, Mum?
妈妈，你在干什么？