main-body construction
英
美
- body n.身体；主体；正文；主要部分；尸体；躯体；团体v.赋…以形体
- construction n.建设；结构；建筑物；建造；构造；解释
- main adj.主要的；最重要的n.干线；总管道；[pl](水、煤、电)供应系统；大海
- The main body structure was delphinidin and cyanidin.
其主体结构是失车菊素和飞燕草素。
- One of the panels had become detached from the main structure.
一块镶板已从主体结构上脱落。
