单词：naphthene soaps
单词：naphthene soaps 相关文章
Cevik (L) acts as Niko and Nehir Erdogan as Nazli (R) on the set of the Turkish soap opera Foreign Bridegroom in Istanbul, 11 Mar 2005 Turkey's appetite for romance and drama is well documented in its love for the more than 60 TV soap operas currentl
VOA标准英语2010年(六)月
STEVE EMBER: Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus with EXPLORATIONS in VOA Special English. While washing your hands have you ever wondered what materials are in a bar of soap and why it cleans? Today we answer that question with a vis
2011年VOA慢速英语(三)月
Section 21 Television 1How many hours a day do you watch television? 2In many modern western countries, the average is 4 hours per day. 3Many people think it is too much, do you agree? 4What are the b
英语导读1000句
Americans use a lot of antibacterial soaps, but today the U.S. Food and Drug Administration banned 19 chemicals commonly found in them. 美国消费者使用很多抗菌香皂，但是美国食品药品管理局日前禁止了其中出现19种化学物
实用英语
EXPLORATIONS - Making Soaps with a Story By Dana Demange / Broadcast: Tue, 13 Nov 2007 16:00:00 UTC VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Have you ever wondered when washing your hands
VOA慢速英语2007年（十一）月
Make-Your-Own Soap Entrepreneurs Clean Up Some of these handmade soaps can be found at Dancing Bear Toys and Gifts in Frederick, Maryland. They include little soaps for children, shaped like watermelon slices, cupcakes, ducks and building blocks. Eac
VOA标准英语2012年(十一月)