knobby

基本解释

Knobby haystacks dot a wheat field in Malazgirt, Turkey, as sunset bathes two workers in hazy orange light.
圆球状的草堆，点缀着土耳其马拉兹吉尔特的麦田；两名工人沐浴在夕阳下朦胧的、桔黄色的阳光里。
Underneath the ice, spikes meet spikes as an Alaska king crab the size of a nickel crawls over a knobby sea star.
在冰下，一只镍币大小的阿拉斯加皇帝蟹刺对刺爬过一只多节海星时。
It was his hand that I noticed in detail — the large knobby fingers and stray pen marks on the thumb, as if he'd spent a lot of time taking notes.
我留意到他的手，手指关节粗大，拇指还有零星握笔的痕迹，似乎他很长时间都在记录。

The horse, knobby-kneed and perverse, comes from behind and knocks off the more famous Thoroughbreds of the era.
NEWYORKER: Seabiscuit
The rover was more of a camel, with a knobby-kneed chassis and a long, many-jointed neck, surmounted by a binocular head.
NEWYORKER: The Martian Chroniclers
Preferring the comfort of her knobby-kneed cotton pants, stretched out from sitting day-after-day at her computer, she accents her dark palette with tiger-print bedroom slippers.
FORBES: The Work-at-Home Dress Code: What to Wear Now

Something that is knobby or knobbly has lumps on it which stick out and make the surface uneven.