I must point out that trials of new medicine are expensive and you can never guarantee success.

我必须指出新药的试验很昂贵，而且你永远不能保证成功。

youdao

This is a key point about objects: The type of an object is a guarantee of its characteristics.

这是对象的重点：对象的类型是其特征的保证。

youdao

I guarantee that we'll have tough times.And I guarantee that at some point one, or both of us, will want to get out.

我承认我们的将来可能会有艰难的时刻，也可能将来的某一天我们其中的一个或两个想从中解脱出来。

youdao

So, if you feel there's not enough math used, I guarantee you that I certainly know enough eventually to snow the whole class, but that's not the point.

如果你觉得我用的数学太少,我可以保证,我知道的数学知识,足以难倒在座的所有人,但这不是重点

耶鲁公开课 - 基础物理课程节选

Linfield went into the game needing a point to guarantee the club's 49th Irish League title.

BBC: Linfield 1-0 Cliftonville

" But, he warns, "at some point that guarantee, in some way that I can't really visualize today, will go away.

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The late Sharks blitz came in the final three minutes and the final two tries - both superb length-of-the-field moves - secured a bonus point to guarantee top spot.

BBC: SPORT | Rugby Union | English | Sale 38-12 Bath