每日口說挑戰 你還在靠右站、靠左走？電扶梯這樣用更有效率！ (Stop Using Escalators the Wrong Way)

今日挑戰句子

It makes people feel uncomfortable, and some of them choose to walk to avoid the risk of a stranger invading their personal space.

這使得人們感到不舒服，所以某些人會選擇在電扶梯上用走的來避免自己的個人空間被陌生人侵犯。