Last year bridge officials made changes to a sidewalk safety railing on the western side of the structure.

去年，大桥官员对桥梁西侧人行道的安全护栏进行了更换。

Of course, the best way to survive is to pay attention to the warning signs, and respect the safety rails.

当然，活下来最好的方式是注意警示标志，不要越过安全护栏。

The government of Canada has issued an emergency directive toughening up rail safety following a deadly accident in Quebec earlier this month.

本月早些时候魁北克发生致命事故，为此，加拿大政府发布紧急指令，要求加强铁路安全。

The first thing that struck me was how thin most of them were, hoicked into tiny dresses, clavicles poking out like safety rails.

让我印象深刻的第一件事是他们中的大多数人都很瘦，穿着小裙子， 锁骨像安全栏杆一样伸出来。

Doctor and Mrs. Koothrappali, namaste. I understand your concern, but if it'll make you feel any better, my mother is fine with me going, and this is a woman who kept a safety rail on my bed until I was 17.

库萨帕里医生和夫人你们好。我能理解你们的担心，如果能让你们感觉好一点连我母亲都同意让我去呢，她可是直到我17岁才把我床上的安全栏拿掉。