double mini trampoline
Noun
Meaning
An apparatus consisting of a long, narrow trampoline bed, part of which is at an angle.
(uncountable) The competitive sport which uses this apparatus.
Source: en.wiktionary.orgNoun
An apparatus consisting of a long, narrow trampoline bed, part of which is at an angle.
(uncountable) The competitive sport which uses this apparatus.
Source: en.wiktionary.org