Triangularity
n. 成三角形
🗣️ 情景例句
Are you here on business or for pleasure?
你来这儿是出差还是游玩？
One drop of poison infects the whole tun of wine.
一滴之毒，毒染整桶之酒。
Oh, hi, Wei Hua!
噢，你好，魏华！