Forfixing , insulating , shock affixing parts or screws of many items such as appliances, stereos, and eyeglasses.电器、音响响 、 光学学、电脑等的零件 、 螺丝固定绝缘 、 防震与接著.He could also learn to use the vacuum cleaner, the washing machine an...
天空中乌云黑沉沉地压下来，发出隆隆声和噼啪声。The sky, swollen like a black bladder, rumbled and crackled.夜晚的寂静被远处车流的隆隆声打破。The silence of the night was punctuated by the distant rumble of traffic.卡车开走了，她听见卡车的隆隆声越来越远。The truck pulled away, and ...
Brian's hesitation was almost imperceptible.布赖恩的犹豫几乎难以察觉。imperceptible changes in temperature难以觉察的气温变化The slight change in the taste was imperceptible to most people.这种味道的细微变化对大多数人而言是无法觉察的....