weight empty_环境英汉词典
weight empty
[环境英汉词典]
weight emptyn.空重,皮重
是什么意思，weight empty的解释，weight empty的翻译
[新英汉石油技术词典] weight empty
[石油英汉词典] weight empty
[经贸英汉词典] weight empty
[能源英汉词典] weight empty
[航空英汉词典] weight empty
n.空重,皮重
weight empty_环境英汉词典weight empty
[环境英汉词典]
weight empty是什么意思，weight empty的解释，weight empty的翻译
[新英汉石油技术词典] weight empty
[石油英汉词典] weight empty
[经贸英汉词典] weight empty
[能源英汉词典] weight empty
[航空英汉词典] weight empty
