bursal造句
2024年06月15日 18:52:38
Infectious
bursal disease virus ( IBDV ) is an important pathogenic agent of chicken.
传染性法氏囊 病毒是鸡的一种重要的病原.
The distribution and histology of lymphoid tissue in the Fabricius'
bursal stalk were studied.
研究了番鸭法氏囊柄部淋巴组织的分布及组织学结构.