单词:porous-clay pipe drain
单词:porous-clay pipe drain 相关文章
AGRICULTURE REPORT - How to Become a Fish Farmer By Gary Garriott Broadcast: Tuesday, November 02, 2004 This is Gwen Outen with the VOA Special English Agriculture Report. Aquaculture can supply prote
DEVELOPMENT REPORT - Aid Group Designs System to Make Dirty Water Safe to Drink By Jill Moss Broadcast: Monday, October 17, 2005 This is Steve Ember with the VOA Special English Development Report. Ea
Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of
我们前两次讲了几个带有up这个词的习惯用语。今天要讲的习惯用语却都有和up相对的词: down。 Down这个词最常用的解释是往下。 比方说在今天要学的第一个习惯用语里:go down the drain。 Drai
What has become of the water? Dry clay is full of tiny pores, and it has sucked up the water into its pores. 水上哪儿去了?干燥的粘土满是细小的孔洞,把水都吸到孔洞里去了。 Now let us mould our lump of soft clay into the
加油!加油! If I don't bust my butt, some new intern is gonna take my job! 啊啊啊,真的么?!要是不努力工作,就会被新的实习生代替了