单词：elr
abbr. Engineering Laboratory Report 工程实验室报告
词型变化：名词复数形式 : elrs
单词：elr 相关文章
VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Susan Sanders at work At the Torpedo Factory Art Center in Alexandria, Virginia, you can see the work of jewelry designer Susan Sanders. Her many
发表于:2018-12-07 / 阅读(102) / 评论(0)
VOA慢速英语2009年（十）月
VOA慢速英语2009年（十）月