常見例句雙語例句Some areas should be kept secure as a failsafe because mustard gas can be very persistent in the environment, he warned.部分地區(qū)必須采用故障保險機制,因為芥子氣在環(huán)境中可以長久的存留。According to the MoD, areas historically used for the disposal of mustard gas are still fenced off at Riseley in Bedfordshire and at Spalford Warren in Nottinghamshire.根據(jù)國防部消息,貝德福德郡的萊斯利和諾丁漢郡的斯帕爾福德沃倫這些歷史上曾用于銷毀芥子氣的地區(qū),仍然禁止公眾進入。Germans introduced mustard gas which interfered with the Allied artillery.德國使用芥子氣干擾同盟軍隊的炮兵。權威例句Despite the difficulty of access, inspectors had uncovered tons of deadly chemicals, among them mustard gas.FORBES: Eliminating This EvilThe dust was mustard gas, but most civilians did not recognize the danger until symptoms appeared hours later.NPR: A Lethal First Chapter in Iraq's Gas AttacksThe details are secret, but a system which responds to mustard gas has been devised, and others are under development.ECONOMIST: Monitor: A good kind of gas-guzzling The 返回 mustard gas