quadrobics

发音

UK /kwɒˈdɹəʊ.bɪks/
US /kwɑˈdɹoʊ.bɪks/

别名

quads

释义与例句

n.
  1. 1.

    Physical actions, movements, and exercises performed by an individual on all fours to mimic those of an animal.

    不可数

词源

Likely a blend of quadrupedal (“walking on four feet”) + aerobics.

来源：wiktionary