hunch
/hʌntʃ; hʌntʃ/ n
idea based on intuition or instinct and not on evidence 基於直觉的想法
He had a hunch that she was lying. 他凭直觉认为她说的是谎话.
play/follow one's hunch, ie act according to one's intuition 凭直觉行事. hunch, v [Tn, Tn.p]
~ sth (up) bend forward (part of the body, esp the back and shoulders) into a rounded shape 把（身子）弯成弓状（尤指弯背、 耸肩）
Stand straight, don't hunch your shoulders! 站直了, 别耸肩!
She sat all hunched up over the small fire. 她蜷起身子坐在小火炉前.