If a couple are infertile and wish they were not, that is sad.

如果一对夫妇生育不了孩子是很糟糕的事情，希望这种事情不要发生。

youdao

There is a retrospective analysis of 120 cases of infertile women undergoing uteroscope in combination with the laparoscope.

回顾性分析了120例不育妇女接受子宫镜与腹腔镜联合手术的情况。

youdao

Thirty years ago the islanders scratched a living from infertile soil, salt pans and fishing.

三十年前岛民在贫瘠的土地上艰苦生活，晒盐和牧渔。

youdao

The local economy is ruled by agriculture, but the soil is infertile and much of the northeast is in the grip of a drought.

VOA: standard.2010.05.14

The UK's fertility watchdog has agreed to triple the compensation given to women who donate eggs to help infertile couples to have a child.

BBC: News

But he said the Kyoto paper was "quite a large step forward" in developing a process by which sperm could be made for infertile men, perhaps by taking as a starting point a cell from their skin or from something like bone marrow.

BBC: Stem cell sperm study leads to successful mouse births

After laying a number of infertile eggs, the mother laid fertile ones in August, which Mr Harris incubated for 90 days.

BBC: Indonesian sailfin dragons