去甲氧绿胶霉素,脱甲绿胶酶素

OxyContin Warning

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson （Start at 1'02

发表于:2019-01-02 / 阅读(74) / 评论(0)

科技之光

VOA标准英语2010年-Meth Still Grips, But Doesn't Strangle

Raw anti-drug campaign awakens state Ted Landphair | Missoula, Montana 04 February 2010 Photo: Montana Meth Project Adults across Montana were frightened by what they were seeing. Some hardly recognized their meth-addled teenagers. Related Links Mont

发表于:2019-02-02 / 阅读(52) / 评论(0)

VOA标准英语2010年(二月)

英语博客(A cup of English):Vaccines for Foxy.

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(68) / 评论(0)

英语博客 A cup of English

流行英文歌曲：打榜热歌 Jason Derulo - Ridin Solo

打榜热歌：Jason Derulo - Ridin Solo 新人Jason Derulo一首In My Head在英美榜单上占据了很久的前十位置，本周他又有一首单曲Ridin Solo打进了英国单曲榜的前十，成绩相当好：第二位！ Artist：Jason Derul

发表于:2019-02-11 / 阅读(45) / 评论(0)

经典英文歌曲

英文乡村歌曲：Miranda Lambert - Easy from now on

There he goes gone again Same old story's gotta come to an end Lovin' him was a one way street But I'm gettin' off where the crossroads meet It's a quarter moon in a ten cent town Time for me to lay my heartaches down Saturday night gonna make myself

发表于:2019-02-11 / 阅读(35) / 评论(0)

美国乡村音乐

环球英语 — 181：Crystal Meth: A Drug Problem

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. A small candle burns. It re

发表于:2019-02-21 / 阅读(64) / 评论(0)

环球英语 Spotlight

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学英语单词

2-fluoro-1-nitronaphthalene