Late Tuesday, however, some Facebook users apparently had all of these potentially irritating notifications turned back on — even if they'd tried to block them.

然而，周二的晚些时候，一些脸书用户显然收到了所有那些潜在的恼人的邮件提醒——就算他们尝试去阻止它们也无济于事。

youdao

Take extra care when pursuing them, for you might just only block off your allies and let the enemy get away with it all.

追杀他们时要格外小心，别把自己的队友挡住，而让对方轻松的穿过去。

youdao

It would be efficient for all practical purposes to admit them as a block.

ECONOMIST: Make it ten, set a date | The

In addition to the new TLD, ICM is working with MetaCert to label all XXX sites to make it easier for browsers and plug-ins to block them.

FORBES: Connect

Software filters to block under-age users are unlikely to work, because young geeks will find ways around them and share them with all their friends.

ECONOMIST: Facebook and children: Let the nippers network | The