相关单词同義詞repeated, iterative, 近義詞 perpetual 永久的, constant 不變的, regular 有槼律的；定期的..., continuous 連續的, steady 穩定的, recurrent 再發生的, returning 動詞return的現在進..., persistent 堅持的, lasting 永久的, continuing 連續的, permanent 永久的, enduring 持久的, unfailing 永恒的, annual 每年的, ceaseless 不絕的, changeless 不變的, classic 傑作, repeated 重複的反義詞annual, 每年的biennial, 兩年一次的臨近詞Perez, peremptory, perennialy, perennials, perennially, perennialism, perenniality, perennial ice, perennial tax, perennial pest, perennial weed, perennial crop相似詞perdition, peregrination, peregrine falcon, peremptory, perestroika, perfect, perfect participle, perfect storm, 返回 perennial