Biharmonic
[计] 重调和的
🗣️ 情景例句
I've been moonlighting for years.
我几年来一直兼职。
When the accident happened, I was having dinner.
当意外事故发生时候，我在吃晚餐。
Oh dear! I must go. Have a good day!
哎呀！我得走了，再见。