基本解释n.槽；沟；裂缝名词sulcus的复数形式.同根派生 sulci相关词英汉例句用作名词 (n.)Paracolic sulci are lateral depressions of the peritoneum investing the cecum.结肠旁沟是腹膜侧方围绕盲肠的凹陷。Scientists are using the new images to study geologic activity associated with the sulci.科学家们正在使用新的图像，研究地质活动与沟。sulci更多例句