They are locked by the user after riding, and then unlocked by the next rider with a mobile phone.

骑行结束后，用户会将其锁定，然后由下一位骑行者用手机解锁。

youdao

He found a black bag with a mobile phone and some important books in his taxi yesterday.

昨天他在他的出租车里发现了一个装有手机和一些重要的书的黑色包。

youdao

The video was filmed with a mobile phone and posted on the site in September 2006.

这段视频通过手机拍摄，同时在2006年9月上传到网上。

youdao

Researchers at the University of Toronto in Canada are studying a mobile phone system that may help people with diabetes control their blood pressure.

VOA: special.2010.12.06

He has also pushed through cuts in mobile phone roaming charges a move popular with EU citizens.

VOA: standard.2009.09.16

Google won't talk, despite a report in a Spanish Web site that a Google executive acknowledged the company is experimenting with a mobile phone.

FORBES: How To Spy On Google

Like most tourist attractions these days, it is impossible to move without seeing someone with a digital camera, or taking a photograph with a mobile phone.

BBC: Ireland's very own 'Northern Rock'

Wireless PDAs take up space in briefcases, and when combined with a mobile phone, they can start adding weight to whatever you lug around with you.

FORBES: Ten O'Clock Tech: Webbing By Wrist