Caliculus
[医] 杯状器官; 副萼
🗣️ 情景例句
A foreign diplomat grabbed his chopsticks as a historic souvenir.
一名国外的外交人员就拿起他用过的筷子，用它作为具有历史意义的纪念品。
It doesn't happen every day.
这可不是天天都有的。
Do you have any suggestions for me?
你对我有什么建议么？