luggage sticker的用法和樣例：
例句
- You have to tag your checked luggage with your name and address at the airport.
在機場時要給自己的行李加上行李標簽。 - Luggage tags and airline tickets could be printed with tiny radio antennas and circuitry -- powered by the company's battery -- to contain passenger data.
行李標簽和機票上可以印上由該電池支持的帶有乘客相關信息的電路系統和一個微型無線電發射天線。
