がいごうないじゅう
Meanings
Noun
Four character compound
1. being tough on the outside but soft at heart; a faint-hearted person pretending to be brave
Pitch accent
が
いごうないじゅう
Composed of
outside ...; beyond ...; not included in ...
strength; toughness; bravery; boldness
within ...; inside ...
softness; gentleness; weakness