a risky or uncertain situation where the outcome is doubtful
結果が不確かな危険な状況 (kekka ga fukakuna kikenna jokyo)
"It was touch and go whether he would survive the surgery."
"手術で彼が助かるかどうかは危なかった。" (shujutsu de kare ga tasukaru ka dou ka wa abunakatta)
to be in constant conflict or fighting
to do something for someone in exchange for a favor or help...
a mysterious or unexplained force in a system or person
something that operates smoothly and efficiently
to gain someone's confidence through actions
to say something openly or honestly that you’ve been hiding
