n.(旋转木马台上的)木马,摇动木马;
例句:
Now he's started on his hobbyhorse.
现在他又开始老调重弹了.
Don't get him started on his hobbyhorse.
不要让他又开始他的老调重弹.
Every man has his hobbyhorse.
萝卜青菜,各有所爱.