21、bone marrow donor 骨髓捐赠者
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Ten-year-old Kailee was dying from bone marrow failure but survived thanks to a transplant. She finally met her bone marrow donor-Wang Lin.由于找到合适的骨髓配型，因患再生障碍性贫血而生命垂危的10岁小女孩凯莉获得了第二次生命，并在康复后捡到了捐赠者汪霖。
22、guest star 客串
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Courteney Cox and Jennifer Aniston will smooch on the season finale of "Dirt”. In the episode, Aniston guest star as a lesbian magazine editor and rival to Cox’s character.
安妮斯顿将和好友考克斯在《丑闻》大结局时上演吻别镜头。安妮斯顿客串一个同性恋女主编的角色，与考克斯演对手戏。
23、alpha girl 大姐大
24、unrequited love 暗恋
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As a tribute to Valentine’s Day, she wrote a poem about her unrequited love.
为了纪念情人节，她写了首诗讲述自己的暗恋经历。
25、vicious circle 恶性循环
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This vicious circle will do harm to the financial stability in Asia and the world as a whole.
这种恶性循环将不利于亚洲乃至全球的金融稳定。
26、home stay 寄宿家庭
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A home stay provides the opportunity to experience foreign culture while living in a foreign home.
寄宿家庭可以让你居住在外国人家中
27、hype 炒作
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Don’t take media reports on the new movie seriously. Some reports are just hype.
看有关这部新片的报道可别当真，有些纯粹是炒作。
28、forty winks
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13世纪，wink(本意，眨眼)就开始表示“打盹儿”，因为人打盹儿时处于浅睡眠状态，眼皮会快速眨动。“forty”不是数字“四十”的意思，在圣经以及莎士比亚著作中,“forty”常用来表示“一些、少许”。因此，“forty wink”表示“打盹儿”。例句：
I need forty winks and I’ll be able to work all night.
我要先打个盹儿，这样就能通宵工作了。
29、dragon lady 凶女人
30、celebrity romance 名人恋
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French first lady Bruni,whose celebrity romance with President Sarkozy sent his rating into a tailspin, is proving a hit with the public in her new role.
法国新任第一夫人布吕尼人气大涨，而总统萨科齐则因大搞名人恋导致支持率一路下滑。
