单词：Beckman
贝克曼（人名）
Beckman的用法和样例：
例句
用作名词(n.)
- Beckman said in an e-mail this might be because men are now more open in talking about sexual failure.贝克曼在一封邮件中说，这可能是因为现在男性能够更加坦率的讨论性障碍。
单词：Beckman 相关文章
Surgical Glue Approved for Use Inside the Body 经批准外科医用胶水可用于人体内部 Medical adhesive products are becoming more common. Doctors use medical adhesives to help reconnect damaged tissue. They are able to stick fast and hold t
发表于:2019-01-12 / 阅读(72) / 评论(0)
2015年VOA慢速英语(五)月
2015年VOA慢速英语(五)月