Demicannon
n. 16世纪的一种大炮
🗣️ 情景例句
I'm sure glad you're here, Grandpa.
您来这里我真高兴， 爷爷。
The whole world knows that.
那个事人人皆知。
Can you believe that I bought a TV for $25?
你能相信吗我买一台电视只花了不起5块钱？