spanning walk
英 [ˈspænɪŋ wɔːk]
美 [ˈspænɪŋ wɔːk]
【计】生成通道，跨行走
双语例句
- About a mile distant there was a trestle spanning a deep gorge. It was very difficult to walk over, the ties were wide apart and so narrow that one felt as if one were walking on knives.
铁路沿线大约一英里之外的深谷中，横跨着一座高架桥。你很难从那里通过，峡谷很宽，桥梁极窄，走在上面就像行走在刀刃上。