It is a flagellum – the tail - like propeller found in single cells.它是一根鞭子—— 状 似螺旋桨的尾巴存在于单个细胞中.Resembling or having the form of a flagellum ; whip like.有鞭毛、鞭节的,或类似于鞭毛、鞭节的.Strictly the term is now reserved for the bacteri...
His weak voice was almost inaudible.他的声音微弱，几乎听不见。inaudible sounds听不见的声音She whimpered something inaudible.她呜咽着说了些什么，听不清。His voice was almost inaudible.几乎听不见他的声音。His weak voice was almost inaudible...他的声音微弱，几乎听不见。His voice...
He stared sullenly into space, pretending not to hear the jeers.他面色阴郁地凝视前方，假装没听见那些冷嘲热讽。'so what? " Tom said sullenly.“ 那又怎么样 呢 ? ” 汤姆绷着脸说.Emptiness after the paper, I sIt'sullenly in front of the stove.报看完,想不出能...