相关单词同義詞constant, permanent, steady, unchanging, 近義詞 unvarying 經久不變的, constant 不變的, changeless 不變的臨近詞invasion, invariable, invariants, invariantive, invariant TQ, invariant set, invariant mean, invariant mass, invariant time, invariant code, invariant test, Invariant line相似詞invalidity, invaluable, invariable, invariably, invasion, invasive, invective, inveigh against sb/sth, 返回 invariant