[=β-glucuronidase]β-葡萄糖苷酸酶,β-葡萄糖醛酸酶

在线听力:英语小达人 21 Cuckoo Husband

Unit 21 Cuckoo Husband 第21单元 Just after I got married, I was invited out for a night with the boys. 我才刚结婚，晚上就被一群朋友邀出去狂欢。 I told the Mrs. I would be home by midnight...I promise!! 我跟老婆说：我半夜

发表于:2018-12-31 / 阅读(198) / 评论(0)

英语小达人

微软Win 10系统升级致USB摄像头罢工

A Windows 10 update has stopped many popular webcams from working. 日前，Win 10系统的一次升级已经让许多网络摄像头停止了工作。 The update, released earlier this month, stops many cameras being used for Skype or to broadcast a

发表于:2019-01-17 / 阅读(205) / 评论(0)

英语新闻

365个英语简短小故事-169. Missing Husband (1)

Courtney had not heard from her husband in three weeks. Five weeks ago Jacob had gone to Iran to track down cigarette smugglers. He was working for a US company that was losing millions of dollars worth of cigarettes annually to criminal activity. He

发表于:2019-01-19 / 阅读(191) / 评论(0)

365个英语简短小故事

365个英语简短小故事-170. Missing Husband (2)

On her first day in Tehran, Courtney went to the US Embassy and told an official who she was and why she was there. The assistant to the deputy ambassador told her that she should return to the US, and leave the investigation to professionals. She po

发表于:2019-01-19 / 阅读(200) / 评论(0)

365个英语简短小故事

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anticoagulant substances