Stress is widely perceived as contributing to coronary heart disease...压力被广泛认为是导致冠心病的一个因素。Conclusion Kv 4.2 is probably a major component contributing to IA in DRG neurons.结论Kv4.2通道电流可能是背根神经节神经元上IA电流的主要成分,但不是唯一成分.The US ...
She couldn't always afford a babysitter.她并不是总能请得起临时保姆。...an over-protective mother who keeps haring off to ring the babysitter.过于爱护孩子而不断地跑去给保姆打电话的母亲The hotel manager will arrange for a babysitter...宾馆经理会安排人照看婴儿。Any ...
One of my jobs was to hand out the prizes.我的职责之一是分发奖品。She put her hand out and tried to touch her mother's arm.她伸出手,想去触碰母亲的胳膊。He stuck his hand out and he said, "Good evening."他伸出手说:“晚上好。”...