- 〔考え〕thought;〔熟考〕consideration;〔沈思〕reflection
思案する think ((about));consider; reflect ((on))
- 机に向かって思案に暮れた
- I sat at my desk, lost [buried] in thought.
- どうして急場をしのごうかと思案を巡らせた
- 「I pondered [I thought hard, hunting for] a way to get through the crisis.
- これより他に思案のしようがない
- I can think of no other [better] plan than this.
- ここが思案のしどころだ
- This calls for careful consideration./We've got to think this over carefully.
- 思案に余って叔父に真相を打ち明けた
- He told his uncle what had (really) happened because he was 「quite at a loss what to do [at his wit's end].
- 彼女は思案顔で入って来た
- She had a troubled look on her face as she came in.
- 思案投げ首である
- be at a loss what to do/be at one's wit's end