すいすい
JLPT N2 · Adverbすいすい(suisui)声调 1
lightly and smoothly (of movements); swiftly; glidingly; (progressing) smoothly; (solving) easily
とんぼがすいすいと飛んでいる。— Dragonflies are gliding smoothly through the air.
すいすい(suisui)声调 1
lightly and smoothly (of movements); swiftly; glidingly; (progressing) smoothly; (solving) easily
とんぼがすいすいと飛んでいる。— Dragonflies are gliding smoothly through the air.