Technical Trade Barrier中文,Technical Trade Barrier的意思,Technical Trade Barrier翻译及用法 2026-10-18 18:41 浏览次数 54 Technical Trade Barrier英[ˈteknikəl treid ˈbæriə]美[ˈtɛknɪkəl treid ˈbæriɚ]技术性贸易壁垒