相关单词近义词 recognize extend cognizance to, take notice of, call upon call upon to speak, call upon to vote, recognize, accept, admit own up to, confess, allow, grant, concede, yield, assent respond to, reply to, answer express appreciation for, think for反义词disclaim, repudiate, reject, renounce, contradict, deny, ignore, disregard, slight, reject, deny临近词acknowledgment, ACK, acknowledger, acknowledged, acknowledge as, acknowledgedly, acknowledged as, acknowledgement, acknowledge bus, acknowledgements, acknowledge mail, acknowledge hold 返回 acknowledgeable