viaduct /'vaiәdʌkt/ GRE英语词汇 📖 中文释义 n. 高架桥 🔗 释义中的汉语词 高架桥 🧩 词形变化 复数 viaducts 📘 English Definition(英文释义) n. bridge consisting of a series of arches supported by piers used to carry a road (or railroad) over a valley ← viadril V 字母词表 viaducts →