safety

the condition of being safe; freedom from danger, risk, or injury

指没有危险、风险或伤害的状态

1. 1.

   The condition or feeling of being safe; security; certainty.

   安全的状态或感觉；安全性；确定性

2. 2.

   the state of being certain that adverse effects will not be caused by some agent under defined conditions

   在特定条件下确保不会产生不良影响的状态

3. 3.

   A safety lock or safety catch: a mechanism on a weapon or dangerous equipment designed to prevent accidental firing or operation.

   安全锁或保险装置:防止武器或危险设备意外启动的机制

4. 4.

   a safe place

   安全的地方

5. 5.

   Preservation from escape; close custody.

   防止逃脱；严密看管

6. 6.

   a device designed to prevent injury or accidents

   为防止受伤或事故而设计的装置

7. 7.

   An instance of a player being sacked or tackled in the end zone, or stepping out of the end zone and off the field, resulting in two points to the opposite team.

   球员在端区被擒杀或出界,导致对方得两分的情况

8. 8.

   Any of the defensive players who are in position furthest from the line of scrimmage and whose responsibility is to defend against passes as well as to be the tacklers of last resort.

   防守球员中离争球线最远的,负责防守传球并作为最后防线的铲球手

9. 9.

   A safety squeeze.

   安全触击

10. 10.

    A safety shot or sequence of such shots.

    安全击球或一系列这样的击球

安全装置；保险装置；安全的状态或感觉；安全性；确定性；在特定条件下确保不会产生不良影响的状态；安全锁或保险装置:防止武器或危险设备意外启动的机制；安全的地方

In use

Connections

Learner notes