Shadowgraph
n. 投影术, 皮影戏, X光照相
🏥 医学释义
X 射线摄影，X 射线照片
🗣️ 情景例句
He's always been a real playboy.
他就是个花花公子。
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
I had a little accident last Sunday.
上星期天我出了个小事故。