Zeroradiography
干放射线照相术
🗣️ 情景例句
We can learn a lot by asking.
我们到处问问会学到不少东西。
When war begins, then hell openeth.
战争一开始，地狱便打开。
I'll keep the things on this shelf for you, said the shopkeeper.
“我先把你的东西放在这个货架上，”售货员说。