The whole fixture must be replaced—light source and luminaire—and this is never an inexpensive proposition.

整个装置——光源和灯具——必须换掉，而这一提议绝不便宜。

youdao

If God does not answer their prayers, well, there must be some explanation of this, even though we may never know it.

如果上帝并没有回应他们的祷告，那么，这背后一定有些什么原因，就算我们可能永远不会知道这个原因是什么。

youdao

This medical neutrality must never be compromised.

这种医疗中立绝对不能妥协。

youdao

nd this convergence can never be precisely pinpointed, but must always remain virtual, as is not to be identified either with the reality of the text or with the individual disposition of the reader."

而我们永远无法指出，“…,这种会合的确切位置，这个空间会一直以虚拟形式存在,不论是客观的文本,还是带有个人特征的读者都无法辨别它“

耶鲁公开课 - 文学理论导论课程节选

In practice, this almost never works and the executive usually makes a string of bad decisions that must later be undone by the next CEO who invariably has lots of industry experience.

FORBES: Christine Lagarde's Motto: Fake It Until You Make It

For over a hundred years Congress has made a judgment that corporations must be subject to special rules when they participate in elections, and this Court has never questioned that judgment.

NEWYORKER: Money Unlimited