不得要領
Kanji
Readings: フ、 ブ
Meanings: negative, non-, bad, ugly, clumsy
Readings: トク、 え.る、 う.る
Meanings: gain, get, find, earn, acquire, can, may, able to, profit, advantage, benefit
Readings: ヨウ、 い.る、 かなめ
Meanings: need, main point, essence, pivot, key to
Readings: リョウ、 えり
Meanings: jurisdiction, dominion, territory, fief, reign