腹部的

The underpart of the plane's fuselage scraped the treetops.

飞机机身的腹部擦过树顶。

Objective To explore a way of mini-abdominoplasty for the patients with midline scar in lower abdominal wall.

探讨一种采用改进的垂直切口矫治腹壁纵行瘢痕和凹陷畸的腹部整手术方法。

The dorsoventral polarity of Drosophila egg is established by means of signaling between the germ line-derived oocyte and the surrounding somatic follicle cells.

胎的发育是由四种系统，分别控头尾部、前部、后部以及背腹部的。

Results The patients suffered from hyponatrcmia and hypochlovemia accompanied by alkalemia and light hyperglycemia on admission after primary treatment before evacuation to our hospital.

经初期治疗的腹部战伤伤员，在后送入院时仍表现为低钠血症和低氯血症，并伴有碱血症和轻度高血糖。