英语单词查询
pacer
「pacer」的意思
n. 步测者；溜蹄的马；定速装置
n.步测者,溜蹄的马
「pacer」的用法
pacer速度控制器，步速器 - 跑步者，计步器
「pacer」的例句
He set a pacer for the team.
他为团队设定了一个速度标准。
She used a pacer to measure her running speed.
她用步速器测量自己的跑步速度。
The pacer walked ahead of the runners.
计步器走在跑者前面。
He was the pacer in the marathon.
他在马拉松比赛中担任计步器。
She used a pacer to keep track of her progress.
她用步速器跟踪自己的进度。
The pacer was a key figure in the race.
计步器在比赛中起到了关键作用。
He set a pacer for his friends during the race.
他在比赛中为朋友们设定了一个速度标准。
She used a pacer to improve her running efficiency.
她用步速器提高了自己的跑步效率。
The pacer helped her maintain a consistent pace throughout the race.
计步器帮助她在整个比赛中保持稳定的节奏。
He was the fastest pacer in the competition.
他在比赛中是最快的计步器。