colostrum

名词 n.
中文释义
英 /kəˈlɒstɹəm/    美 /kəˈlɑstɹəm/|/kəˈlɔstɹəm/

英文释义

名词 n.
  1. A form of milk produced by the mammary glands in late pregnancy and the few days after giving birth. uncountable,usually
    — The researchers isolated the antibodies from the cow's colostrum, the first milk produced after birth, which has very high antibody concentrations. They gave these antibodies, extracted from the colostrum, to 10 volunteers and gave another 10 volunteers extracts from colostrum of cows that were not immunized against the traveler's diarrhea bacteria.
  2. A mixture of turpentine and egg yolk, formerly used as an emulsion. uncountable,usually

词形变化

colostra plural

词汇关系

衍生词
colostric colostrous

词源

Borrowed from Latin colostrum, of uncertain origin.
0 次浏览 数据来源: Wiktionary