These results held true even taking into account that many of the women in the study were breast-feeding their babies.
即使考虑到研究中的许多女性都在用母乳喂养她们的婴儿，这些结果仍然成立。
2
Some women find breast-feeding logistically difficult because of work.
因为工作，有些妇女感到母乳喂养在安排上有困难。
《柯林斯英汉双解大词典》
3
The U.S. trails far behind every wealthy nation and many developing ones that have family-friendly work policies including paid parental leave, paid sick days and breast-feeding support.