To humble oneself and fawn upon others; to grovel abjectly.
他平日里一副高傲的样子，但在上司面前却蠖屈鼠伏，令人不齿。
He usually appears arrogant, but in front of his superior, he grovels abjectly, which is despicable.
Next Idiom
To humble oneself and fawn upon others; to grovel abjectly.