Sphragistics
n. 印章学
🗣️ 情景例句
His concert brought the house down.
他的音乐会博得满堂彩。
What happened to you memory?
你的记性是怎么搞的？
While two detectives were keeping guard at the door, two others opened the parcel.
这时两个侦探把住门口，另外两个侦探打开了包裹。