事故遗留
An unidentified plane has crashed to the ground and exploded in eastern China, state media reports, but the accident remains shrouded in mystery and potential casualties remain unknown.───一架身份不明的飞机坠落到中国东部地区的地面，中国国家媒体报道其发生了爆炸，但事故仍然笼罩在神秘之中，潜在的伤亡目前仍然不明。
What caused the accident and who was responsible for it remain a mystery to us.───造成事故的原因是什么，谁应对事故负责，对我们来说还是一个谜。
Even if airline accident rates were to remain constant, the number of crashes would still rise sharply over the coming decades.───即便航空事故率保持不变，空难的数量在即将到来的十年仍将显著上升。
accident damage───意外事故损害
accident prevention───[安全]事故预防；[安全]安全措施
accident protection───事故防护
accident boat───n.救生艇
accident boats───n.救生艇
accident unit───事故单位
accident preventions───[安全]事故预防；[安全]安全措施
accidental damage───意外损坏
accidental death───意外死亡；非正常死亡