首をひねる[思案する]
rack one’s brain(s);think hard
思案
〔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...
しあんがお【思案顔】
彼女は思案顔で入って来たShe had a troubled look on her face as she came in.
しあんする【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...
しあんなげくび【思案投げ首】
思案投げ首であるbe at a loss what to do／be at one's wit's end
しあんにあまる【思案に余る】
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 wha...
ひっこみじあん【引っ込み思案】
引っ込み思案の 〔内気な〕shy, retiring (in disposition)；〔冒険を好まない〕unadventurous引っ込み思案で人前で意見を述べたがらないHe is shy a...
ひっこみじあんの【引っ込み思案の】
〔内気な〕shy, retiring (in disposition)；〔冒険を好まない〕unadventurous引っ込み思案で人前で意見を述べたがらないHe is shy and does...
