main support

main support
tech.	主要支墩; 主架

| structure

structure
gymn.	编排; 成套动作
hydroel.st.	结构物; 建筑物
hydroel.st. од.	结构; 构造; 装置
met.	机构
met. од.	组织

- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)