Intercalate
vt. 放置闰日(月等), 插入
✅ 同义词
🗣️ 情景例句
Thank you. Yes, actually Mary and I have been planning this for some time.
谢谢。其实玛丽和我已计划了很久。
Prosperity gains (or makes) friends, and adversity tries them.
顺境交朋友，逆境试真情。
Yes, I'll do that.I'm sorry about that.
是，我重打。对此我感到很抱歉。