Braving the biting wind, she went out to beg from door to door.她不顾寒风刺骨, 出去挨门乞讨.He begged from door to door.他沿门讨饭.They went from door to door to advise the residents on how to store their vegetables.他们走门串户去指导居民如何贮藏蔬菜....
He that wrestles with us strengthens our nerves and sharpens our skill.和我们搏斗的人锻炼了我们的勇气,磨练了我们的技能.One bullfighting appears on the scene, wrestles by three matadors six bulls, each person two rounds.一场斗牛由三个斗牛士出场, 角斗六条公牛, 每人...
表面贴装开关二极管. 75五,反向电压整流电流250毫安.Surface mount switching diode . Reverse voltage 75 V. Rectified current 250 mA.目前沉船的NPN开路集电极晶体管, 单通道二五〇毫安最高.Current sinking NPN open collector Transistor, Single channel, 250 mA max.低内阻原理也同样适...