(of liquid or food that should be hot) only moderately warm; tepid
(本应是热的液体或食物)温的;微温的
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they drank bitter lukewarm coffee .他们喝着苦涩的温咖啡。
 
(of a person, attitude, or action)unenthusiastic
(人,态度,行动)不热情的,冷淡的
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Britain is lukewarm about the proposal .英国对这项提议很冷淡。
 
"late Middle English: from dialect