/-?s/addedtonounstoformadjectivesthat refer to aqualityorcondition:(加在名词后以构成形容词的后缀,表示一种性质或条件)dangerous危险的ambitious雄心勃勃的SMART Vocabulary: related words and phrasesConditions and characteristics
-ance
-ancy
-ibility
ability
age
ambience
appearance
character
have it inyouidiom
hood
humanity
in
presentation
respect
shape
trappings
unaffiliated
undercurrent
undertone
vibe
See more results ?(Definition of-ousfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/ous##