Scientists say the compound is likely to cause cancer but have no hard scientific proof.

科学家们称这种化合物可能致癌，但是并没有确凿的科学依据。

youdao

The problem is that the compound has mixed effects in the brain, a not unusual occurrence with psychoactive drugs.

问题在于，这种化合物对大脑有混合作用，这种情况在服用精神药物时并不少见。

youdao

Concealed video cameras scan every part of the compound.

几台暗藏的摄像机把院子里的每一个角落都拍了进去。

《牛津词典》

Palestinian leaders are calling on Muslims to turn out in large numbers for Friday prayers at the al-Aqsa mosque in the compound.

VOA: standard.2009.10.08

He said that the percent ionic character, and this is within a bond, not for a compound, for a covalent bond.

他提到离子百分数，是指一根键中，并非一个分子中。

麻省理工公开课 - 固态化学导论课程节选

But this is a compound, right, it has some non-zero heat of formation from the elements. So is water, right?

但这是种化合物，对吧？,它具有非零的生成热,水也是一样，对吧？

麻省理工公开课 - 热力学与动力学课程节选

In a moment, well give a hint about the compound arithmetic that makes this so.

FORBES: Rothify now

The 25-year-old was knocked out of the compound discipline by eventual silver medallist Gladys Willems from Belgium.

BBC: Nicky Hunt satisfied with Euro archery finish

Eventually, the planners agreed that it made the most sense to fly directly into the compound.

NEWYORKER: Getting Bin Laden