Sigillum
n. 符号,记号,识别符,缩写词
🗣️ 情景例句
you've made a very strong impression
你已经留下了非常深刻的印象
I hope you're enjoying your stay here.
我希望你在这里过得愉快。
May I have your name, please?
请问尊姓大名？