Using younger cocks, the preventive result of artificial synthesize arteannuin to Chicken Caecum Coccidiosis was examined.试验应用鸡公雏, 检测了人工合成青蒿素对鸡盲肠球虫病的预防效果....

calyculate的音标：calyculate的英式发音音标为：[kə'lɪkjʊlɪt]calyculate的美式发音音标为：[kə'lɪkjʊlɪt]...

bloodcurdling的音标：bloodcurdling的英式发音音标为：[blʌd'kɜ:dlɪŋ]bloodcurdling的美式发音音标为：['blʌdˌkɚdlɪŋ]...

inexecutable的音标：inexecutable的英式发音音标为：[ɪn'eksɪkju:təbl]inexecutable的美式发音音标为：[ɪn'eksɪˌkjutəbəl]...