意味: すいせいn. (Kanji=水勢) strength of a river currentadj. (Kanji=水性) aqueous, water based, watery, of or relating to watern. (Kanji=水星) Mercury, planet closest to the sun (Astronomy)n. (Kanji=水生) aquatic lifen. (Kanji=衰世) decadent worldn. (Kanji=衰勢) downward tendency, decay, decline, rotn. (Kanji=彗星) comet, celestial body with a luminous tail