“tunnel opening”的概念、定义、翻译、参考文献-科学参考

单词	tunnel opening
释义	tunnel opening 隧道口
随便看	berillia berillia ceramics berillium (Be) Berkefeld filter Berkeleld filter Berkeley clay berkelium (Bk) berkelium(Bk) berkeyite Berkshire Berkshire (一种猪名) Berksonian line Berlese funnel Berlese's organ Berlese's theory Berleses organ Berlin blue berlin(e) Berlin green berlinite Berlin porcelain berlock dermatitis berl saddle Berl saddle Berl saddle packing

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。