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艾倫.狄珍妮為2009年杜蘭大學畢業生演講

Thank you, President Cowan, Mrs. President Cowen; distinguished guests, undistinguished guests - you know who you are, honored faculty and creepy Spanish teacher. And thank you to all the graduating class of 2009, I realize most of you are hungover and ha...

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(翻攝自youtube) 老鼠體內寄生蟲以及傳染病: 鼠體外寄生蟲,如蚤、蜱、滿等; 鼠帶有病原體的排泄物或口水,污染水源或食物致病,或經空氣吸入 鼠咬傷人體所致 (如細菌性傷口發炎) 常見的鼠傳疾病 鼠疫 (plague) 鼠疫又叫「黑死病」,是一種可以致命的疫症,經受感染的黑鼠跳蚤咬人而傳播。...

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