touch-and-go situation 意味

• 一触即発の状態
  

• a critical (touch and go) situation:    a critical (touch and go) situation一触即発いっしょくそくはつ
• in a touch-and-go situation:    《be ～》一触即発の状態にある
• be touch and go:    be touch and go危機一髪ききいっぱつ

例文

Enryaku-ji temple was especially influential in mino province , and it had been a touch-and-go situation .
特に美濃国は延暦寺の勢力が特に強い地域であり、一触即発の状況にあった。

He acted as a mediator between himeji domain and the imperial army which were in a touch-and-go situation (he protected himeji-jo castle for 150 ,000 ryo of gold .)
一触即発状態の姫路藩と官軍との仲介（15万両と引換で姫路城を守る）。