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
げんえき
undiluted solution
きぶんが わるい
to feel sick ; to feel ill
ぱんふれっと
pamphlet ; brochure
こどもあつかいする
to treat someone like a child
おこる(ほっさが〜/もんだいが〜)
(seizure/problem) to happen