Radiability
射线透过性
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
Who are you?
你是谁？
I don't want a mink coat!I want to see the world.
我不要貂皮大衣。我要去见风世面。