胸腺小叶 thymic lobule
lobuli thymi
- 周胎胸腺尚未分小叶,也不能分辨皮质和髓质。
At the 8th gestational week the thymus was not yet subdivided into lobules, nor recognized the cortex and medulla. - 试验组胸腺小叶增多,皮质增厚,淋巴细胞密集,髓质比例减小,胸腺小体减少、减小;
The thymic lobule of experiment group increased, the thymic cortex incrassated and the lymphocyte became coarctate, the portion of thymic medulla decreased and thymic corpuscle enlarged and increased.