他们每个人都俯身贴近地面蹲伏着前进。They walked in a crouch, each bent over close to the ground.一群秃鹫蹲伏在一具野牛的尸体上。A cluster of vultures crouched on the carcass of a dead buffalo.防守队员蹲伏在击球手守卫的三柱门周围。The fielders crouch around the batsman'...
Propellant binders based on these materials have excellent mechanical properties and good performance.用这些材料制成的推进粘结剂的工作性能很好,而机械性能则更为突出.The and inferior binders fabrication process has become much more important.黏合剂制作工艺优劣显...
The meanness of anonymity gave a shuddering obscenity to the moment.这种匿名的卑鄙行为使他一时觉得下流得让人吃不消.'I am afraid of it,'she answered , shuddering.“ 我害怕, ” 她发着抖,说.She drew a deep shuddering breath.她不由得打了个寒噤,深深吸了口气.With ...