Aperiodograph
非周期性线图
🗣️ 情景例句
Now that the technical problems have been settled,
既然有关技术问题已经解决，
If he doesn't , will you take one?
如果他不，你会拿一个吗？
It is all too easy to blame the railway authorities when something does go wrong.
因此，一旦铁路上真出了问题，人们便不加思索地责备铁路当局。