sinusia生态群sinusn.湾；穴；窦；静脉窦sinus histocytosis窦组织细胞增生反应sinusoidal pattern正弦波图像sinusitis rectalis肛窦炎sinus perihaemalis围血窦sinusoidal circuits正弦交流电路sinusoid excitation正弦激励sinuses sulciformis[医] 前庭小管沟sinuses prostaticus[医] 前列腺窦, 前列腺囊sinus node function窦房结功能sinus histiocytosis窦组织细胞增生