单词：glycine cholate
单词：glycine cholate 相关文章
A: It's time for you to wake up. B: Give me five more minutes. I'm really tired this morning. A: I'm sorry, but it's time for you to get ready for school. B: I get that, but let me just sleep for a little bit longer. A: You're not going to get up in
英语情景对话-日常生活
A: Wake up, it's time for school. B: I'm so tired. Let me sleep for five more minutes. A: You have to get up and get ready for school. B: I know, but just five more minutes. A: I can't let you go back to sleep, because you won't wake back up. B: I pr
英语情景对话-日常生活
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thank you！
英文魔法师字源大挪移
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January
Scientific American(一)月
Korean Surveillance School Trains Citizen Snoops Ji Soo-hyun leads a double life. Three-months ago, the housewife began a career catching lawbreakers red handed. Ji, 54, says her specialty is going undercover at private tutoring schools. I pretend th
VOA标准英语2012年(五月)
Dad: Where have you been? Do you know what time it is? Caitlin: Im sorry, Dad. I lost track of time. Dad: Lost track of time? Weve been worried sick about you. You were supposed to come straight home after school. Caitlin: I know, but Janet was showi
地道美语播客