trench
[地理学英汉词典]
trench海沟
是什么意思,trench的解释,trench的翻译
[新英汉石油技术词典] trench
[英文相关词典] trench
[专利英汉词典] trench
[农牧林英汉词典] trench
[英汉地理大词典] trench
[地质英汉词典] trench
[地质学英汉词典] trench
[建筑英汉词典] trench
[水利英汉词典] trench
[海洋科学英汉词典] trench
[海运英汉词典] trench
[消防英汉词典] trench
[环境英汉词典] trench
[电信英汉词典] trench
[电力英汉词典] trench
[英汉电子大词典] trench
[英汉石油名词] trench
[石油英汉词典] trench
[矿业英汉词典] trench
[经贸英汉词典] trench
[航空英汉词典] trench
[船舶英汉词典] trench
[计算机英汉词典] trench