safety check

英 美
  • 安全检测器
  • check v.检查；阻止；核对；买单n.检查；阻碍；支票；账单；方格图案；(国际象棋)将军
  • safety n.安全；保险

相关词汇

safety tie safety SAFETY EVALUATE FOR EO/EG UNIT safety and environment protection safety-critical system software safety technology and engineering safety-stability control system safety technique of physiotherapy safety distance between two ships safety monitoring and forecasting safety responsibility regulations safety supervision and management
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