1.A group called Mars One has appealed for would-be Mars astronauts from around the world.
appeal for 懇求,請求;要求
His remarks amounted to an indirect appeal for economic aid.
他的話相當于拐彎抹角地請求經(jīng)濟援助 。
This is not another appeal for famine relief.
這不是為賑濟饑荒的又一次募捐 。