| 防护林带挡住了风沙 The shelterbelt kept the san... |
| 防护植物不受阳光直接照射 shelter a plant from direct ... |
| 防护罩 protective casing outer jack... |
| 防振 antihunting |
| 防摩擦 antifriction |
| 防撞 anticollision |
| 防暑 heatstroke prevention |
| 防暑药 heatstroke preventive |
| 防暴 antiriot |
| 防暴任务 riot duty |
| 防暴弹药 antiriot ammunition |
| 防暴枪 riot gun |
| 防暴武器 antiriot weapon |
| 防暴警察 riot police |
| 防止 prevent |
| 防止再感染 avoid reinfection influence |
| 防止冲突 avoid a conflict |
| 防止出事故 prevent accidents |
| 防止图书散失 prevent any loss of library ... |
| 防止圆木下滑 prevent the logs fromrolling... |
| 防止急躁情绪 guard against impetuosity |
| 防止感染 protect from infection |
| 防止战斗部队士气涣散 prevent the loss of morale i... |
| 防止核扩散 non-proliferation of nuclear... |
| 防止水土流失 prevent loss of water and so... |
