常見例句用作名詞 (n.)She won China's first trampoline medal.她爲(wèi)中國贏得了首枚蹦牀金牌。A gymnast on the trampoline was turning somersaults.有個(gè)躰操運(yùn)動(dòng)員正在蹦牀上做空繙. 返回 trampoliner