safety什么意思
1、safety英[?se?fti]、美[?se?fti]。n.安全;平安;安全性;无危险;安全处所;
2、[例句]The new legislation concerns health and safety at work.这项新法规涉及工作场所的健康与安全。
1、safety英[?se?fti]、美[?se?fti]。n.安全;平安;安全性;无危险;安全处所;
2、[例句]The new legislation concerns health and safety at work.这项新法规涉及工作场所的健康与安全。