light weight
短语词组
- Light in Weight 重量轻
- light -weight paper 薄页纸
- light t weight 轻的
- Ultra light in weight 超轻重量
- lightweight aggregate 轻骨料；轻砂石
- lightweight aggregate concrete 轻骨料混凝土；轻质集料混凝土
- lightweight concrete 轻质混凝土
- lightweight construction 轻型结构；轻量构造 返回 light weight