訂單號 Save Sign in to save words Simplified: 订单号 dìngdānhào ㄉㄧㄥˋ ㄉㄢ ㄏㄠˋ order number Character by character 訂(dìng)agree 單(dān)bill 號(hào)call out A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0