Zeroradiography
干放射线照相术
🗣️ 情景例句
OK. Let me repeat it.
好吧。让我重复一遍。
I couldn't see you.
我看不到你。
It was an exciting finish.The winner was Billy Stewart.
比赛的结尾是激动人心的。获胜者是比利。斯图尔特。