Prick the potatoes and rub the skins with salt.将马铃薯戳一些洞,并用盐揉搓外皮。At the same time she felt a prick on her neck.同时,她觉得脖子上一阵刺痛。Davydd felt tears prick his eyes.大卫德觉得眼泪就要流出来了。...
The roses are thorny. Take care not to prick your hands.玫瑰有刺,小心扎手.Prick the potatoes and rub the skins with salt.将马铃薯戳一些洞,并用盐揉搓外皮。The needle left a prick in the tailor's finger.裁缝的手指上有个针扎的孔。Prickle is a frequentativ...
杂乱脉冲干扰由电子噪声导致的在示波器显示中振幅的小变化.Small variations in amplitude of an oscilloscope display caused by electrical noise.他是否已注意到在他身上的一点小变化?Has he detected even a small change in himself?灵敏度(SENSITIVITY)-仪器所能检测得到的信号中的最小变化量.SENSITI...