Bursa
n. 囊, 黏液囊\\n[医] 囊, 粘液囊, 伞(昆虫)
🗣️ 情景例句
Well, you have your own tuxedo.
噢， 你有自己的燕尾服。
Friends may meet, but mountains never greet.
朋友可相逢，高山永分离。
I was astonished.
我很吃惊。