我的理解是：炸掉旧的大桥，建立一座新桥，新桥的桥面距离江水的距离，应该能够让更大吨位的船舶通过

来源: 加州耍猴人于 2020-11-22 18:16:53 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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