円高: a valuable yen in relation to other currencies

エム: katakana notation of the alphabetic letter,"M" or "m"; medium

笑む: to smile; to bloom

蜻蛉: dragonfly

(chiefly women's speech) first person singular pronoun: I, me

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

a personal or private matter / selfishness / privacy, secrecy / (women's speech, obsolete) a brother-in-law

personal, private / secret

(formal) first-person singular pronoun: I, me