verb 下载 🔗分享 保护， 守护。 To keep safe; to defend; to guard; to prevent harm coming to. Examples : "Condoms are designed to protect against sexually-transmitted diseases." 安全套的设计是为了保护人们免受性传播疾病的侵害。 action law military police insurance 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 候补， 预留机位。 (travel) To book a passenger on a later flight if there is a chance they will not be able to board their earlier reserved flight. Examples : "The airline protects passengers by automatically rebooking them on the next available flight if their connecting flight is delayed. " 如果乘客的转机航班延误，航空公司会自动为他们候补下一个航班的机位，以此保障乘客的行程。 business commerce service 与AI对话词汇游戏阅读练习
