Wlan
abbr. 无线局域网（Wirele Local Area Network）
🗣️ 情景例句
Tomorrow is another day.
有明天就有希望。
How long will your offer hold good?
一般你们报盘的有效期是多长？
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗？