preventive measure
preventive measure
[船舶英汉词典]
preventive measuren.预防措施
是什么意思，preventive measure的解释，preventive measure的翻译
[新英汉石油技术词典] preventive measure
[农业英汉词典] preventive measure
[农牧林英汉词典] preventive measure
[法学英汉词典] preventive measure
[海运英汉词典] preventive measure
[消防英汉词典] preventive measure
[环境英汉词典] preventive measure
[电信英汉词典] preventive measure
[石油英汉词典] preventive measure
[能源英汉词典] preventive measure