副词

1.永久的，永恒的，经久不变的

2.冗长的，持续过长的，重复太多的

词形变化

副词everlastingly

英语解释

continuing forever or indefinitely

without qualification; used informally as (often pejorative) intensifiers

any of various plants of various genera of the family Compositae having flowers that can be dried without loss of form or color