海词手机词典

The north branch bridge of Jingzhou Changjiang River Highway Bridge is a large span prestressed concrete cable stayed bridge with a main span of 500 m. There are 252 cables in total, with a gross weight of 2 692t.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌