安全
security;safety（多指人身）
傳統(tǒng)和非傳統(tǒng)～問題traditional and nontraditional security issues/ 《礦山～法》Law on Safety in Mines/全球能源～global energy security/人身～personal safety/～標志safety symbol;safety sign/～標準safety standard/～帶safety belt;seat belt/～島safety strip/～底線security baseline/～第一，預防為主safety first,precaution crucial;the principle of “safety and prevention first”；give first place to safety and lay stress on prevention/～試用期 safe period for use/～通道safe passage