单词：glycocyclin
甘甲四环素,甘氨酸甲基四环素
单词：glycocyclin 相关文章
A: Let's have some lunch; do you know of a great restaurant somewhere? B: I'm hungry, too. What types of food sound good? A: Maybe just a quick sandwich, salad, or something. B: I have a great idea of where you might like to go. A: Can we walk there?
发表于:2018-11-30 / 阅读(92) / 评论(0)
英语情景对话-大学生活
英语情景对话-大学生活