thyminose

例句：

1. 1.Thymus is a small gland located in the chest cavity that plays a crucial role in immune system development.
   胸腺位于胸腔内，是一个重要的免疫器官。
2. 2.Thymus is responsible for producing hormones that regulate cell growth and differentiation.
   胸腺负责产生调节细胞生长和分化的激素。
3. 3.Thymus can be damaged or destroyed by radiation, which can lead to weakened immune function.
   胸腺可能因辐射而受损或破坏，导致免疫功能减弱。