a systematic approach to the cleanup of hazardous waste
the systematic study of social policy
We know that human rights are being systematically violated.
The collection has not been systematically updated.
a systematic approach to the cleanup of hazardous toxic waste
英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。