Wasn
abbr. 无线、随意及感测网路研讨会（Workshop on Wireless Ad Hoc and Sensor Networks）
🗣️ 情景例句
Don't worry.
别愁。
Broke again.
又破产了。
I would like to suggest that we take a coffee break.
我建议我们休息一下喝杯咖啡。