单词：postcyclodialysis
单词：postcyclodialysis 相关文章
Cloze: Stingers of the Sea 海中刺客 ── 水母 Given impressive-sounding names like Portuguese man-of-war, jellyfish are certainly respected and feared by humans. Not exactly a fish, and lacking a spine, this creature has a single body cavity
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Oum Sok began working as a cyclo driver when he was 18. He says the city has become very expensive over the years, making it much harder to earn a living. New York has its yellow cab. London has its red bus. But Phnom Penh has its cyclo - a three-whe
VOA标准英语2010年(六)月
The State Department said Thursday an agreement for the start of direct peace talks between Israel and the Palestinians is close to completion. The deal will apparently be sealed by statements from the United States and the International Middle East
VOA标准英语2010年(八)月
By Carol Pearson Washington 19 September 2007 More people worldwide are suffering from advanced kidney disease. These patients normally go to medical clinics three times a week to have their blood cleansed with a dialysis machine. But some doctors ar
2007年VOA标准英语（九月）
By Alex Villarreal Washington 05 November 2007 The United Network for Organ Sharing reports that more than 73,000 Americans are on the waiting list for a kidney transplant. Most of them suffer from kidney failure, or end-stage renal disease. Kidney d
VOA常速英语2007年（十一月）