He devoted a major section of his massive report to an analysis of U.S. aircraft design.

他在那份厚重的报告中用一个主要章节分析了美国的飞机设计。

《柯林斯英汉双解大词典》

He devoted a major section of his massive report to an analysis of U.S. aircraft design.

他在那份厚重的报告中用一个主要章节分析了美国的飞机设计。

《柯林斯英汉双解大词典》