unfaithful
/.ʌn'feiθful/
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📖 中文释义
- a. 不诚实的, 不忠实的
- [法] 不正当的, 不信实的, 不正确的
📘 English Definition（英文释义）
- a. not true to duty or obligation or promises
- a. having sexual relations with someone other than your husband or wife, or your boyfriend or girlfriend
- s. not trustworthy