acrobatics /ˌækrəˈbætɪks/ noun Learner's definition of ACROBATICS
[plural]
: difficult and dangerous acts done by an acrobat杂技 also : difficult or dangerous acts, movements, etc., done by another kind of performer(由特定表演者做出的)特技,高难度动作 —
sometimes used figuratively有时用作比喻