idiomUKinformalsaid totellsomeone tostopbeing soangryorupset:别生气Keepyourhairon!Yourcarisn'tbadlydamaged!别生气!你的车受损不严重!SMART Vocabulary: related words and phrasesCalm and relaxed
(as) cool as a cucumberidiom
at (your) leisureidiom
be at peace with the worldidiom
calmly
calmness
easy-going
equilibrium
free-flowing
gaily
genteel
harmonious
peaceably
peacefully
peacefulness
phlegm
placid
placidly
sedate
without a care in the worldidiom
zen
See more results ?(Definition ofkeep your hair onfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/keep-hair-on##