reconnaissance and underwater demolition groupreconnaissanceandunderwaterdemolitiongroup偵察: reconnoitre; scout與: take part in; participate in水下爆破: underwater demolition隊(duì): a row of people; line水下爆破隊(duì): udt; underwater demolition team下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
