think up
US /θɪŋk ʌp/
UK /θɪŋk ʌp/

句動詞
1.
考え出す, 思いつく
to create or invent something, especially an idea, plan, or excuse
例:
•
Can you think up a good excuse for being late?
遅刻のいい言い訳を考え出せますか?
•
They need to think up a new strategy to win the game.
彼らは試合に勝つための新しい戦略を考え出す必要がある。
Lingolandでこの単語を学ぶ