key stone

起到支撑和稳定作用。

常用释义

词性释义

关键石:拱门顶部中间的楔形石头,起到支撑和稳定作用。
例句
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1·The weight of the building is absorbed by the key stone in the centre of the arch, and distributed evenly over the entire span of the arch and then down into these two side pillars.
该建筑的重量是被在拱门中央的拱石顶所吸收,并且均匀的被分布在拱门的全跨度上,于是再下到这两边的柱子里。
2·With no Rosetta Stone to act as a key for translation, the best we can do is guess at their purpose.
没有罗塞塔石碑语言软件作为翻译,我们最合适做的就是去猜测它们出现的目的。
3·Step off the key-locked elevator into a home where steel, glass, stone and wood mingle to stunning effect, yielding an experience that is at once striking and serene.
穿过带锁的电梯,走入到满是钢筋、玻璃、石头和木材混搭出的超美感觉的家,以往经验告诉我们,立马有种十分引人注目和安静的感觉。
4·This is a key topic for the first time to buy moire stone friends.
这一点对于头次购买龟纹石的朋友是一个关键话题。
5·For stone and has its own rules and fundamental principles. There are tricks, but also the master of art. The key to explore in practice. My experience is.
给奇石配座有其规则和根本的准则。其中有窍门的成分,更是艺术的掌握。要害要在实践中探索总结。我的体会是。
6·The holding period of art works is also a key factor for generating return. Mr Stone says relatively long holding periods are necessary to generate returns.
艺术品的持有期也是产生回报率的一个关键因素。斯通表示,相对较长的持有期是产生回报率的必要条件。
7·Etched in stone, the first key from dawn shall be revealed.
刻在石头上,黎明的第一条匙将会展现。
8·She rubbed the key on a stone, but she could not rub the mark away.
她用石头去磨钥匙,但是仍是无法抹掉这个印记。
9·The key materials are: Black and white reconstituted stone, stretch ceiling light box, tinted laminated glass, rainbow tinted acrylic, composite aluminium panels and glass Reinforced Gypsum board.
主要的材料为:黑色与白色合成石,拉膜灯箱,彩色夹胶玻璃,彩虹亚克力板,铝板,高强石膏板等。
10·She rubbed the key with a cloth, but the mark did not go away. She washed the key in hot water, but the mark was not washed away. She rubbed the key on a stone, but she could not rub the mark away.
她就用布去擦钥匙上的记号,但是擦不掉,她用热水洗钥匙,记号还是洗不掉,她又在石头上磨钥匙,可是记号仍旧去不了。
同义词
拱顶石;拱心石