入住酒店时:"Excuse me, could you tell me the WiFi passwordof the room?"(打扰一下,能告诉我房间的 WiFi 密码吗?) 拜访朋友时:"Is there a WiFi passwordhere? I need to send an urgent email."(这里有 WiFi 密码吗?我需要发一封紧急邮件。) ...