The old bridge is unsafe, it should be condemned.

这不安全应予废弃。

The makers have recalled a lot of unsafe cars.

制造厂收回了许多不安全的车。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存在的不安全。

The hut isn't safe; it was just flung together.

这棚子不安全, 它不过是匆忙搭起来的。

That bridge looks unsound to me.

以我看那不安全。

The building does not conform to safety regulations.

这座建筑物不符合安全条例。

It’s not safe to travel by standing at the roadside hoping to be picked up by passing motorists.

站在路等着搭便车,这样旅行并不安全。

You should not have sold the car in that unsafe condition;sooner or later your misdeeds will come home to roost.

你不该把那辆不安全的车卖掉,你的不端行为迟早会得到报应。

The police stopped me for speeding and threw the book at me for everything—faulty lights, dangerous tyres, no insurance …

警察因为超速把我拦了下来，然后给我挑了一大堆毛病——灯打错了，轮胎不安全，没有保险?

For many months local residents had been complaining that the building was unsafe, and that it was an accident waiting to happen.

以来，当地居民一直在抱怨这栋楼很不安全，早晚会出事。

But all of that are usually discommodious and insecure to some extent, for example toting, forgetting, losing and peculating and so on.

但各种措施都或多或少地伴随着要携带、易遗忘、易丢失、被盗用等不方便和不安全的因素。

The lower self recognition of the public social and economic status hints some unharmonious factors and security issues in building the harmonious society.

民众社会经济地位自我认同较低，揭示了和谐社会建设中的不和谐因素和安全隐患。