Bave
n. [纺] 茧丝
🗣️ 情景例句
You work hard on all your committees,
而你总是在各种委员会里忙，
So many countries, so many customs.
一个国家有一个国家的风俗。
I cannot express how glad I am to hear from him.
我无法表达我接到他的信时有多高兴。