表达

express; convey; articulate; say; tell; put; present; voice; phrase; communicate; render; frame; capture; reflect; signal; demonstrate; give voice to; expressive; expression; reflection; conveyance; communication; articulation; statement; utterance; demonstration; release

幸福

happiness; bliss; felicity; well-being; joy; blessedness; sunshine; welfare; happy; blissful; beatific; blessed