Quindecennial
十五年期间\\na. 每十五年发生一次的, 持续十五年的
🗣️ 情景例句
and Richard was eight pounds three.
Richard生下来时八磅三。
I'm sick and tired of your complaints, be quiet.
我已经听厌了你的抱怨，别说了。
I'm glad to see you again.
很高兴再次见到你。