英['juːnɪsaɪkl]美['juːnɪsaɪkl]
noun(名词)
双解例句
noun(名词)
小知识
You might see a unicyle, or a bicycle-like vehicle with only one wheel, ridden by a clown at the circus.
It's harder to ride a unicycle than a bicycle, since you have to balance on a single wheel. Acrobats and other performers often ride unicycles and sometimes even do tricks like balancing on a tightrope while perched on the seat of a unicycle. The Latin prefix uni gives you a clue about the meaning of this word, since it means “one.” In unicycle, it's combined with “cycle,” which comes from the Greek word kyklos, “circle or wheel.”
实用短语
单词用法
俚语缩写
uni-，一，词源同unit，cycle，缩写自bicycle，自行车。