Nonosecond
n. 十亿分之一秒
🗣️ 情景例句
my mother is running for the school board?
我母亲竞选联合校董会董事吗？
You'd better wear a light jacket.It's chilly today.
你今天最好穿一件浅色的夹克衫。 今天很冷。
The great advantage of taking medicine is that it makes no demands on the taker beyond that of putting up for a moment with a disgusting taste,
对服药人别无其他要求，除了暂时忍受一下令人作呕的味道外，