这只狗的爪垫上扎了根刺.The dog had a thorn in its pad.这只狗在踏上一条有荆棘的小路时,伤了一只爪垫.The dog hurt one of its pad when It'stepped upon a thorny path.这只狗在踏上一条有荆棘的小路时，伤了一只爪垫。The dog hurt one of its pad when it stepped upon a thorny path....
She has always been inclined to excitability.她一向比较容易激动。Farmers'collective excitability lead the defeat of the movements.农民集体兴奋的情绪导致运动的过火、失控和最终失败.The nerve excitability deteriorates.神经兴奋性衰退....