Powerboat racing began about the end of last century, and became truly international in 1922 with the organization of the Union for International Motorboating (UIM).
赛艇运
始于上世纪
。1922
立国际赛艇联盟，该运为世界性运项目。
Powerboat racing began about the end of last century, and became truly international in 1922 with the organization of the Union for International Motorboating (UIM).
赛艇运始于上世纪。1922立国际赛艇联盟，该运为世界性运项目。
声明：以上例句、词性分类均由互联
自
生
，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
