Whatisthemeaningof“aspire”?

Whatisthemeaningof“Youhavetogocoldturkey?

Whatisthemeaningof“inspire”?

Whatisthemeaningof“putone’sfootdown”inthesentence“ThesamethingalsohappenedtoGuoDegang(郭德纲),afamouscross-talkperformerwhoreallyputhisfootdownandinnovatedthewaycross-talkperforms.”

Whatisthemeaningof“serveitspurpose”and“everystepoftheway”inthesentence“Fromanimalskintolinen,fromcambric(麻布)tosilkandcottonandtothevariouskindsofmaterialstoday,innovationserveditspurposeeverystepoftheway.”