短語詞組短語firm purchase commitment 確定購買承諾firm -commitment offering [貿(mào)易]確定承諾出價(jià);確定承諾出價(jià)英語Firm Commitment Offerings 包銷制;包銷郃同haha firm commitment 堅(jiān)定承諾Firm commitment Underwriting 包銷;肯定承諾包銷;証券包銷;確定包銷Firm commitment to 堅(jiān)守崗位Underwriting with Firm Commitment 確定包銷firm commitment - 堅(jiān)定 返回 firm commitment