| 释义 |
precaution /pn'kojn; pn'kofan/ n [U] care taken in advance to avoid a risk; [C] instance of this: 预防; 防备; 预防或防备的实例： lake an umbrella as a ~; 带伞以为防备; take ~s against fire; 采取防火的措施; insure one's house as a measure of ~. 给房屋保险作为预防的措施。 ~ary /.pri'kfanan US: -nen; pn'kojann/ adj for the sake of ~. 为了预防的; 防备的。 |