Dangers丹赫尔斯dangern.【U】危险n.【C】危险物（或人）；威胁danger degree assessment危险度评价Danger and heavy patient危重病人dangersingnals of cancer癌的危险信号danger and harmful factor危险有害因素danger of career diseases职业病危害danger singnals of cancer癌的危险信号danger releasing measures解危措施danger bearing transmitter危险方位发射机danger protecting function保险功能danger-allocating theory危险分配理论

1. A soldier thrust himself into danger.
   一名战士强行进入危险区。
2. Gas-masks had been issued to everyone before they entered the danger zone.
   在他们进入危险区之前，每人都发了防毒面具。