音标:['laisɒl] ;
n. 来苏尔, 杂酚皂液
[化] 煤酚皂溶液; 来苏尔
n. a clear oily brown solution of cresols in soap; used as an antiseptic and disinfectant
词型变化:名词复数形式 : lysols

We marvel as babies develop. Yael tells Don about some fascinating things researchers have discovered about infants. Y: Today, on a Moment of Science, it's time for another round of Baby Skills, that fun and wacky guessing game that shows your baby i

发表于:2018-12-27 / 阅读(24) / 评论(0) 分类 英语时差8,16

(From an Omni Processor promotional video:) Bill Gates: Over 2.5 billion people have no access to safe sanitation. We asked brilliant engineers to help us solve this problem, and one of those engineers actually has proposed a solution where the waste

发表于:2018-12-28 / 阅读(51) / 评论(0) 分类 英语语言学习

Before you next flush the toilet, consider this: Scientists in Singapore have developed battery powered by(用…推动的) urine(尿). 下次冲厕所之前,请不要忘记下面的介绍:新

发表于:2019-01-20 / 阅读(127) / 评论(0) 分类 阅读空间

74 疯牛病及其最新的检验方法 DATE=7-24-01 TITLE=SCIENCE IN THE NEWS #2134 - Mad Cow Disease BYLINE=Nancy Steinbach, George Grow VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve E

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 科技之光

I'm iO Tillett Wright, and I'm an artist born and raised in New York City. 我是欧伊蒂利特莱特,纽约土生土长的艺术家。 Self Evident Truths is a photographic record of LGBTQ America today. 不证自明的真理是今天美国同性恋

发表于:2019-02-13 / 阅读(24) / 评论(0) 分类 TED演讲教育篇

A team of machine learning developers has created a system for making caricatures of peoples faces. In a caricature, the artist creates a drawing of a face, with different parts of it greatly enlarged, or exaggerated, in other ways. The pictures or i

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 2019年VOA慢速英语(一)月