Nonosecond
n. 十亿分之一秒
🗣️ 情景例句
OK. I'll do as you say.
好的，照办。
His career opportunities suddenly looked brighter.
他似乎突然又有希望飞黄腾达了。
Do you see that notice? It says No Camping -- in case you can't read!'
你们看到那个布告牌了吗？上面写着‘禁止野营’－－除非你们不识字！”