1. Saving the environment is really about saving our environment — making it safe for ourselves, our children and the world as we know it.
    拯救环境其实就是拯救我们自己的环境——是为了保障我们自己、我们的子孙以及我们周围世界的安全。

2. One day she came into his office and happened to put her hands on the door of a locked safe.
    一天，维拉走进父亲的办公室，偶然把手放在一个锁着的保险柜的门上，

3. London and New York had similar problems but were able eventually to establish an orderly and safe environment for their citizens.
    伦敦和纽约曾有过类似的问题，但终于能够为它的市民建立了一个整洁、安全的环境。

4. I assure you they´ll be perfectly safe with us.
    我向你保证, 他们和我们在一起十分安全.

5. I will land you safe in Liverpool," he said, "If you will be men."
    我会把你们平安地送到利物浦上岸，”他说道，“要是你们是男子汉的话。”

6. Ice is only as safe as the water from which it is made,
    冰块只有当制造冰块的水安全时才是保险的，

7. If no other safe water supply can be obtained, tap water that is too hot to touch can be left to cool and is generally safe to drink.
    如果没有其他安全的饮用水，水管中流出的烫手的水可以留下来冷却。这种水一般是安全的。

8. In 1941 it was declared safe for use on humans.
    1941年，这种药物被宣布可安全用于人体。

9. I am going to play it safe in life.
    "那不是我要做的工作，我打算在生活中稳扎稳打。

10. In nearly every situation, a warm and firm handshake is a safe and positive way of showing an open and friendly attitude toward the people you meet.
    几乎在所有的场合中，热情而有力的握手都是一种安全而积极的做法，向你所遇到的人表明你开放、友好的态度。