A low-growing tropical American shrub(Cephaelis ipecacuanha) having roots and rhizomes that yield emetine.是什么意思_A low-growing tropical American shrub(Cephaelis ipecacuanha) having roots and rhizomes that yield emetine.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句