表面看来，仅仅的道德问题也许会遏抑自由。

On the surface, it seems that the only ethical issue might regard the suppression of this freedom.

他说：“非处方咳嗽遏抑剂效果很好，但是人们多次没按剂量吃对”。

“Over-the-counter cough suppressants work great, but a lot of times people aren’t dosing them right, ” he says.

我和我的同事面对的挑战，是要在无损本港经济的稳健和活力的大前提下，遏抑我们的成本。

The challenge for my colleagues and I is to contain our cost, without damaging the soundness and the vitality of the economy.