severe natural environment中文,severe natural environment的意思,severe natural environment翻译及用法
2026-04-14 07:11浏览次数 24
severe natural environment
恶劣的自然环境
severe natural environment 例句
英汉例句
reinforced concrete structure of seaport wharf is located at severe natural environment and work condition, and erosion from seawater damages seriously the durability of structures.