ETB-2 could significantly restrain the growth of experimental human colon cancer in BALB/C nude mice and its action was of dose-dependent.是什么意思_ETB-2 could significantly restrain the growth of experimental human colon cancer in BALB/C nude mice and its action was of dose-dependent.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句