n. 步行；散步
v. 步行（walk 的 ing 形式）
adj. 步行的
walking distance步行距离
walking beamn. （蒸汽机的）步进梁；活动梁
1.'Walk' is the root of 'walks', 'walked', 'walking' and 'walker'.
walk是walks、walked、walking和walker的词根。
2.I save on fares by walking to work.
我步行上班，可以省车钱。
3.He was walking around with a sad face.
他四处走着，面带哀伤。
4.I don't like the thought of you walking home alone.
我不喜欢你一个人步行回家。
5.Local activities include walking, boating and golf.
当地的活动包括散步、划船以及打高尔夫球。
6.I prefer walking to climbing.
我喜欢散步多于喜欢爬山。
7.She thinks nothing of walking thirty miles a day.
她认为一天步行三十英里不足为奇。