deprecating
adjective uk/ˈdep.rə.keɪ.tɪŋ/ us/ˈdep.rə.keɪ.t̬ɪŋ/ (also deprecatory, uk/ˈdep.rə.kə.tər.i/ us/-tɔːr.i/)
(NOT VALUING)
贬低的，轻视的，轻蔑的
showing that you think something is of little value or importance
Her deprecating smile clearly showed that she thought I'd said something stupid. 她轻蔑的微笑明显是认为我说了些蠢话。
See also: self-deprecating
（尤指受赞扬时）不好意思的，难为情的，窘迫的
showing that you feel embarrassed, especially by praise
She reacted to his compliments with a deprecating laugh. 听了他的赞扬，她不好意思地笑了。
(NOT APPROVING)
formal反对的，不赞成的
showing that you do not approve of something
The teacher gave the boys a deprecating stare. 老师使劲瞪了男孩们一眼。