Mttff
n. mean-time-to-first-failure的简 写
🗣️ 情景例句
But don't you think it'd be a good subject?
你不觉得这是个好题材吗？
We are looking forward to seeing you again.
我们非常盼望再见到你。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。