定界 Save Sign in to save words dìngjiè ㄉㄧㄥˋ ㄐㄧㄝˋ demarcation boundary delimited bound (math.) Character by character 定(dìng)fix 界(jiè)boundary Words with 定界 Starting with 定界 定界符 Containing 定界 帧首定界符 Words with 定界 Starting with 定界 定界符 Containing 定界 幀首定界符 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0