A firefighter was overcome by fumes at a blaze in a plastics factory.一名消防队员在一家塑料厂的火灾中被烟熏倒了.John is a New York City firefighter.约翰是纽约市的一名消防员.The firefighter put his life in danger to extinguish the forest fire.消防员冒着生命危险扑灭...
人们期盼着更快的变化, 但不太可能.A swift change is longed for, but unlikely.热空气可使之在超过临界马赫数之前达到更快的速度。The hot air permitted higher speeds before the critical Mach number was exceeded.某些病毒的生长可以被生长更快的病毒所掩蔽.The growth of certain viruses is ...