bursal造句
2024年06月15日 18:52:38
Infectious
bursal disease virus ( IBDV ) is an important pathogenic agent of chicken.
傳染性法氏囊 病毒是雞的一種重要的病原.
The distribution and histology of lymphoid tissue in the Fabricius'
bursal stalk were studied.
研究了番鴨法氏囊柄部淋巴組織的分布及組織學(xué)結(jié)構(gòu).