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[学个词Learn a Word] 学个词Learn a Word第1203期:Takeover
今天我们要学的词是disorder。 Disorder, 有失调，疾病的意思。美国全国睡眠基金会的研究发现， "The study found that watching television, playing video games, or checking emails before going to bed might be causes for sleep disorders,..2013-07-24 编辑：shaun
