At times only the tip of the high pylons were visible above water level.有时候只能看见高出水面的塔门尖顶.Who designed the arch bridge with granite - faced pylons at either end?谁设计在拱桥两端镶有花岗岩的塔门?The paper introduces overall arrangement, s...
Who designed the arch bridge with granite - faced pylons at either end?谁设计在拱桥两端镶有花岗岩的塔门?The paper introduces overall arrangement, structure, calculation of main cable and pylons of cable supporting crane.主要介绍缆索吊机总体布置 、 结...
Nobody should be trumpeting about chemical weapons.任何人都不应大肆鼓吹化学武器。She is always trumpeting her son.她总是吹嘘她儿子.The wind is trumpeting , a bugle calling to charge!风在掌号.冲锋号!...