出处:按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第167页(225字)
追赶得走投无路,务求彻底消灭,例夏季快来了,对蚊蝇先来一次赶尽杀绝的大围剿,以免传染病丛生。
With summer coming on soon,flies and mosquitoes should first be eradicated so as to prevent the spread of communicable diseases.