hobbyhorse

n.

（旋转木马台上的）木马，摇动木马；

1. This system is a hobbyhorse procedure, but we do the beneficial thing with it.
   本系统属于木马程序，但我们用它来做有益的事。

Hobbyhorse
Hobby horse
Hobby horse
The Hobbyhorse of the Party for the Animals
Hobbyhorse attachment for bicycles and tricycles
The Hobbyhorse of Magnetic Systems: The Ising Model
Landor's Hobbyhorse: A Study in Romantic Orthography
From hobbyhorse to mainstream: Using sport to understand British politics
RESILIENTLY SUPPORTED HOBBYHORSE MOUNTED ON A PLURAL PIVOTED LINK
The Research into the Formation Age of Hobbyhorse Drama
Hyperion and the Hobbyhorse: Studies in Carnivalesque Subversion. by Arthur Lindley
Modeling and Design of Hydraulic Driving Hobbyhorse Clamp Holder
A Novel Mouse Fgfr2 Mutant, Hobbyhorse (hob), Exhibits Complete XY Gonadal Sex Reversal