短语词组短语lesser gastric curvature 胃小弯lesser curvature stomach 胃小弯lesser curvature of stomach [解剖]胃小弯;翻译lesser curvature side 小弯侧lymph node lesser curvature stomach 胃小弯淋巴结curvature gastric lesser 胃小弯 返回 lesser curvature