1·Two men riding on motorcycles opened fire on him.
两个骑在摩托车上的人向他开了枪。
—— 《柯林斯英汉双解大词典》
2·The building is open to the public and houses a museum of motorcycles and cars.
这座大楼对公众开放，并设有一个摩托车和汽车博物馆。
—— 《柯林斯英汉双解大词典》
3·Water scooters are water vehicles that look very much like motorcycles.
水上摩托车是一种水上交通工具，它看起来很像摩托车。
4·While women fantasise about love and romance, men fantasise about fast cars, bigger computers, boats and motorcycles.
当女人幻想爱情与浪漫时，男人幻想快速汽车、更大的电脑、船和摩托车。
5·But after a while, I realized that e-bikes are actually much safer than motorcycles, and better for the environment.
但过了一段时间以后，我意识到电动自行车要比摩托车安全得多，对环境也有好处。