Parents ought to be able to opt out only for limited medical or religious reasons.

家长只能因医疗资源有限或是宗教原因而不接种疫苗。

youdao

All existing supplies of helium ought to be conserved and released only by permit, with medical uses receiving precedence over other commercial or recreational demands.

现有的所有氦供给应该被保存下来，并且只有在获得许可的情况下才能释放，医疗用途优先于其他商业或娱乐需求。

youdao

Firstly, all existing supplies of helium ought to be conserved and released only by permit, with medical uses receiving precedence over other commercial or recreational demands.

首先，所有现有的氦供应应该被保存下来，并且只有在获得许可的情况下才能释放，医疗用途应优先于其他商业或娱乐需求。

youdao

We believe that all Americans ought to have access to available -- to medical care and that they ought to have access to the finest schools in the world.

CNN: Transcript Part III: Cheney, Edwards discuss qualities of a VP

They believe if you have medical records, they ought to be private.

CNN: Transcript: Clinton's remarks at Orlando fund-raiser

Deborah Schrag of Harvard Medical School and her colleagues reported in the New England Journal that this ought to lessen the risk of breast cancer in women with BRCA mutations substantially, and though less so to reduce their chances of ovarian cancer as well.

ECONOMIST: A test of uncertainty