Billis
n. [計量] 千兆分之一（忽，毫微）\\nn. (Billi)人名；(意)比利
??? 情景例句
We are.
我們是。
Every cloud has a silver lining.
山窮水盡疑無路，柳暗花明又一村。
We're going to help some farmers with their work.
我們打算去幫助一些農民干活。