ぐたいあん

ぐたいあん【具体案】

a definite [concrete, specific] plan; a definite [concrete, specific] proposal.

●具体案を練る work on [work over, polish] a definite [concrete, specific] plan [proposal]

・具体案を示してください. Show me a concrete plan 《of it》. | Show me specifically what you have in mind.

・彼は具体案を持ち合わせていない. He has brought with him no definite [concrete, specific] plan [proposal].