日本語
hikikomori
social withdrawal
さいきん、ひきこもりが ふえて いるそうです。
They say that recently there have been a lot of cases of social withdrawal.
tojikomori
とじこもり
locked in
つるつる
with slurps or with a loud sucking noise
すいほう
blister
なく
to cry ; to weep
すずしい
cool
ぼうさいようひん
fire prevention goods