Pedestrianization
n. 人行道化；步行街道, 步行街建设
🗣️ 情景例句
No, no. Please, go ahead.
不用 ，不用。你走吧。
My father had an interview with the principal to discuss my work.
我父亲会见校长讨论我的功课情况。
After you.
您先。