気難きむずかしい
kimuzukashii

i-Adjective

1. hard to please; difficult; particular; fussy; choosy; picky; fastidious

うちの社長しゃちょう気難きむずかしい。
uchino shachōwa kimuzukashii.
Our boss is hard to please.
i-Adjective

2. bad-tempered; in a bad mood; displeased; sullen; crabby; cranky; grumpy

彼女かのじょ気難けむつかしそうにえるが、本当ほんとやさしい。
kanojowa kimuzukashisōni mieruga hontōwa yasashi. i
She looks bad-tempered, but she is kind at heart.
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