单词 | trampoline |
释义 | trampoline —trampoliner, trampolinist, n. /tram'peuh leen", tram"peuh leen', -lin/, n. 1. a sheet, usually of canvas, attached by resilient cords or springs to a horizontal frame several feet above the floor, used by acrobats and gymnasts as a springboard in tumbling. 2. Naut. a fabric deck stretched on the braces connecting the hulls of a catamaran or trimaran, resembling a gymnastic trampoline. [1790-1800; var. of trampolin < It trampolino springboard, equiv. to trampol(i) stilts ( < Gmc; see TRAMPLE) + -ino -INE1] |
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