safe guard 安全措施 ; 护轨
safe-guard glasses 防护眼镜
safe-guard chain door lock 防盗门锁
Safe guard systerm 安防系统
Oscillator Safe Guard 振荡安全防护
safe guard system 安全防范系统
safe-guard door lock 防盗门锁
safe-guard gla es 防护眼镜
同义词： precaution safeguard guard
同义词： safe-conduct safeguard
以上来源于: WordNet
V-T To safeguard something or someone means to protect them from being harmed, lost, or badly treated. 保护; 保卫 [正式]
They will press for international action to safeguard the ozone layer.
他们将竭力要求国际行动来保护臭氧层。
N-COUNT A safeguard is a law, rule, or measure intended to prevent someone or something from being harmed. 安全条例; 防护措施
As an additional safeguard against weeds you can always use an underlay of heavy duty polyethylene.
作为另外一种预防杂草的防护措施，你可以一直使用一层厚重耐磨的聚乙烯底垫。
There is much to be done to safe-guard these precious ecosystems for future generations.
有很多工作要做，以安全守卫这些珍贵的生态系统为子孙后代。
This system can stabilize the arc current and temperature, adjust and display all parameters and has safe-guard ability.
该系统可以稳定弧流和温度，可以调整并显示所有离子源参数数据，并具有安全保护功能。
Safe guard is easy, but some people often make it difficult.
平安的防范是容易的，可往往有些人使它变困难了。
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