ID card, Credit card, VIP card, Phone card, Hotel key card... etc materials.

身份证，信用卡，贵宾卡，电话卡，酒店钥匙卡…等材料。

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Use and control hotel key according to hotel policy and Housekeeping principle.

根据酒店的政策和客房部的规定使用和控制万能钥匙。

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Matrix: holds the hotel key he stole from Sully that Cooke is staying at Because I already know. Hey, Sully, remember when I said I would kill you last?

梅屈克：拿出从萨利那儿偷来的旅馆钥匙，该旅馆是库克停留的地方因为我已经知道了。嗨，萨利，记得我曾说过我最后不会杀了你吗？

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There are key chains, hotel key cards, bus head rests, free meals, journal ads, promotional talks, and websites.

FORBES: The Pen Is Mightier Than the Scold

Moreover, the success of the original card design has spawned imitators from grocery club cards to transit cards to hotel key cards.

FORBES: Starbucks Is Reinventing the Role of Payments. Will Payments Leaders Take Notice?

Would you be interested in using your phone as a hotel room key?

FORBES: Your iPhone Could Be The Key To Your Next Hotel Room