他们把我用得太狠了，我老了，干不了这种活儿啦。They're working me too hard. I'm too old for this.他在政治上的好勇斗狠是出了名的。He has a reputation as a political bruiser.有人从中狠赚了一笔。Someone's making a packet out of it....
具有直接或间接加热的阴极的电子管四极管.Tube tetrode with directly or indirectly heated cathode.拖到绘图页后,可以添加具有直热式或旁热式阴极的电子管四极管.Drag onto the page to add a tube tetrode with directly or indirectly heated cathode....
I was determined not to succumb to the virus.我坚决不向病毒屈服。Malnourished children are more likely to succumb to infections.营养不良的儿童更有可能死于感染.They will never succumb to the enemies.他们决不向敌人屈服....