Radionautography
自动射线照相术
🗣️ 情景例句
So far so good.
到目前为止一切都好。
Kinsman helps kinsman, but woe to him that hath nothing.
亲帮亲，邻帮邻，无亲无助你倒霉。
No, I'm sure it's not.
是的，我确信不如。