“caisson”概念、定义、翻译-科学时代

单词	caisson
释义	军事词汇手册 caisson 炮兵弹药车；地雷箱；弹药箱
随便看	spot broker spot broker spot buyer spot cash spot cash spot cash spot charter spot-check spot check spot check spot colour spot commercial spot commodity spot commodity spot contract spot deal spot deal spot delivery spot delivery spot elevation spot exchange spot exchange rate spot exchange rate spot exchange rate spot felling

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。