| 释义 |
拱形 gǒng xíng
基本例句
archcamber
龟背甲板船的甲板上拱形的结构，可保护船在狂暴的海上航行An arched structure erected over the deck of a ship as protection from heavy seas.
拱形结构的形成拱或类似于拱的曲线Forming anarchor a curve like that of anarch.
拱形建筑物由柱、桥墩或台柱支撑的一系列拱A series of arches supported by columns, piers, or pillars.
高大的树木成拱形横跨过那条河。Tall trees arched across the river. |