Petabyte
[计] 10的15次方字节
🗣️ 情景例句
It's been very nice talking to you.
很高兴与你交谈。
I saw him at the supermaket.
我在超级市场看到他。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。