metamyelocyte

例句：

1. 1.The metamyelocytes are responsible for producing the bone marrow's red blood cells.
   幼红细胞负责产生骨髓的红血细胞。
2. 2. During inflammatory conditions, metamyelocytes can be activated and produce more pro-inflammatory cytokines.
   在炎症条件下，幼红细胞可以被激活并产生更多的促炎性细胞因子。
3. 3. In certain diseases, such as leukemia, the metamyelocytes may undergo abnormal proliferation.
   在某些疾病中，如白血病，幼红细胞可能会发生异常增殖。