您要查找的是不是：
- A person traveling on foot; a walker. 行人，步行的人走着旅行的人; 步行者
- The two groups of walker joined up for the rest of the holiday. 两组步行度假者会合一起度过剩下的假期。
- The walker is make slow progress up the rocky path. 行人沿著岩石小道慢慢往上走。
- John, this is my friend, Walker. 约翰，这是我的朋友，沃克。
- The tightrope walker had us on tenterhooks until her reached the safety of the other side. 在那位走钢丝者安全到达另一边前，我们都一直提心吊胆。
- At a circus, there is usually a tightrope walker. 杂技场常有钢丝表演。
- Clive Walker came on as a sub and starred. 克里夫-沃克替补上场，大放异彩。
- Desk clerk: Good morning, Miss Walker. 总台职员：早上好，渥尔克小姐。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- I, George Walker Bush, do solemnly swear. 我--乔治·沃尔克·布什--庄严宣誓。
- You certainly are a good walker. 你可真是风度翩翩。
- That's a photo of Travis Alfred Walker. 这是特拉维斯·阿尔弗雷德·沃克的照片.
- He now needs a walker to get around. 他现在走动需要助行架。
- Pascal published a treatus on binomial coefficient. 帕斯克发表了关于二项系数的论文。
- YIN MINGSHAN is a Chinese tightrope walker. 尹明善是一个善于走钢丝的中国人。
- Cancel water vapour permeability coefficient. 取消了水蒸气渗透系数。
- Bush: I, George Walker Bush, do solemnly swear. 布什：我--乔治·沃尔克·布什--庄严宣誓。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- I've been telling Mrs. Walker how mean you were! 我刚刚才正对沃克太太说，你这个人真坏！
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
