The response of EAC-bearing host to thymus-dependent antigen (TDA) was assayed by plaque-forming cell (PFC) and hemagglutination (HA) test.是什么意思_The response of EAC-bearing host to thymus-dependent antigen (TDA) was assayed by plaque-forming cell (PFC) and hemagglutination (HA) test.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句