distressn.不幸;危难;苦恼;痛苦vt.使苦恼;使痛苦
distress radio call system遇险无线电呼救系统
distress about the failure为失败而难过
distress communication net呼救通信网
distress of damage-feasant损害赔偿的留置权
distress signal warning device求援信号装置<呼吸器具佩带者携带的一种手动装置
distress-calling auto-sender遇难信号自动发送器
Distressed Airman Recovery Beacon遇难飞行员救援信标
Distress Alerting and Locating System遇难警报与定位系统
distress urgency and safety communicatio遇险紧急安全通信
Distressful examination and ultimate quest苦难的追问与终极的追寻