mtsc释义：
mtsc
例句：
For rapid establishment of mouse thymic stromal cell(MTSC) lines， gene transfection was used to immortalize fresh viable cells.
利用基因转染方法使细胞获得不死性，快速建立小鼠胸腺基质细胞（MTSC）系。
pal释义：
n. 朋友，伙伴同志
vi. 结为朋友
n. (Pal)人名(西、意、罗、印、巴基、瑞典)帕尔(柬)巴
例句：
The two men were diametrically opposed in character， but became good pals.
这两个人性格截然相反，但成了好朋友。
