... emergency nursing 急症护理学 emergency opening 安全出口 emergency rescue fire vehicle 抢险救援消防车 ...
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car emergency opening [车辆] 轿厢安全窗
car top emergency opening 机厢顶紧急门
Emergency Opening Valve 紧急开门阀
emergency egress opening 应急出口孔洞
emergency median opening 路中央紧急开口
Outward opening emergency exit hatch 外开式紧急出口门
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