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[学个词Learn a Word] 学个词Learn a Word第814课:vaccine
今天我们要学的词是vaccine。 Vaccine, 疫苗。"The Food and Drug Administration approved vaccines designed to protect against the H1N1 flu virus," 美国食品和药物管理局批准了甲型H1N1流感疫苗。"The first2011-12-08 编辑：Jasmine
Severity: Notice
Message: Memcache::connect(): Server 127.0.0.1 (tcp 11211, udp 0) failed with: Connection refused (111)
Filename: libraries/Cache_file.php
Line Number: 28
Severity: Warning
Message: Memcache::connect(): Can't connect to 127.0.0.1:11211, Connection refused (111)
Filename: libraries/Cache_file.php
Line Number: 28
2011-12-08 编辑：Jasmine
