貞貞相关字典貞的字典解释貞国语辞典貞康熙字典貞说文解字貞笔顺貞的同音字貞 zhēn ㄓㄣ 同音字籈酙斟揕胗侦寊瑧珎侲桢浈湞帪枮碪珍甄祯椹殝砧轃獉薽遉臻贞蒖溱嫃槙幀澵鱵蓁禛搸榛錱禎針鉁樼潧偵真针帧楨眞葴箴鍼