| 释义 |
walker 构词法3100 全国卷频次：3 /ˈwɔːkə(r)/ US /ˈwɔːkər/ n. walkers 5 徒步者，参加竞走者，常散步的人 高考真题原句提选：It seems your tray stand has been very useful to you, but we are getting ready to leave now, and my wife needs her 【walker】 back.”托盘架看起来对你很有用，但是我们准备走了，我妻子想把她的助步器要回来。“(2008年全国I卷完形填空)As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon among race walkers.因此，她说，与跑步有关的一些伤害，如跑步膝，在竞走比赛中并不常见。Watch out for walkers and other bicyclists, and always use your lights in dark conditions.注意步行者和其他骑自行车的人，在黑暗条件下一定要开灯。 |