ungentlemanly
🇺🇸
/ʌnˈdʒentlmənli/
🇬🇧
/ʌnˈdʒentlmənli/
behaving in a way that is not polite or respectful
It was ungentlemanly of him to interrupt her while she was speaking.
在她说话时打断她是他不绅士的表现。