preapproach翻譯，preapproach的意思，preapproach同義詞，preapproach的反義詞，preapproach短語詞匯

詞語：preapproach

preapproach的解釋

preapproachn. 銷售事先調查

preapproach的意思

preapproach 銷售事先調查;事先探討;Preapproach in selling 推銷之前導作業;