第三个轮子使自行车更容易保持平衡。
骑着只有一个轮子的自行车是一种平衡表演——这就是为什么独轮车被用于马戏团的原因。
Riding a bike with only one wheel is a balancing act—that's why unicycles are used in the circus.
为将这十几桶油运回他们的早点摊，刘传胜将其中两桶油放在自己蓝色电动自行车的车筐里，把另外九桶放在脚踏板上，尽量做到左右平衡，他的妻子扑通一声坐在车后面。
To transport the provisions to their food stand, Mr. Liu placed two bottles into the basket of his blue electric scooter and balanced nine more on the running board. His wife plopped on back.
应用推荐