使: send; tell sb. to do sth.构成: constitute; form; consist of ...拱顶: vault; apex of arch; bow of ...构成拱: framed arch形成拱顶: doming作成拱顶: cove使构成沟纹,起沟纹: grooving成拱: arching; bridge; bridging拱顶: [建筑] vault; apex of arch; bow of head; fornication◇拱顶盖 vault head; 拱顶石 capstone; lech; arch keystone; soffit cusp; 拱顶室 alcore; 拱顶支架 bow supporter; 拱顶柱 tambour成拱论: arch theory成拱区: bridged region成拱形: overarch合成拱: compound arch弯成拱: inflected arch构成: constitute; form; consist of; compose; make up; constitution; composition; formation; enter 构成部分 component part; 构成威胁 constitute [pose] a threat; 太阳光谱的构成 the constitution of the solar spectrum; 科学家研究土壤的构成。 scientists study the composition of the soil. 这种行动构成对别国内政的干涉。 these acts constitute an interference in the internal affairs of other countries. 火箭中的爆炸性混合物由燃料和氧气构成。 the explosive mixture in a rocket consists of both a fuel and a supply of oxygen成拱效应: bridging成拱作用: arch action堆积成拱: filled arch使成拱状: roach形成拱堆: bunching-up造成拱形: arch 1作成拱形: vault钢拱顶: steel dome拱顶段: crown section拱顶盖: vault head