柯林斯詞典life science (life sciences) 1. N-COUNT The life sciences are sciences such as zoology, botany, and anthropology which are concerned with human beings, animals, and plants. 生命科學(xué)[usu pl] 返回 life science劍橋詞典one of the types of science that deal with the structure and behaviour of living things, such as botany , zoology , biochemistry , and anthropology 生命科學(xué) 返回 life science