one-way

Added to drinking water at concentrations of around one part per million, fluoride ions stick to dental plaque.

In his view, a writer has only one duty: to be present in his books.

Yet this, in the end, is a book from which one emerges sad, gloomy, disenchanted, at least if we agree to take it seriously.

The fear of violence should not determine what one does or does not say.

The al Qaeda-linked gunmen shot back, but only managed to injure one officer before they were taken out.

Practise gliding in the form of inflection, or slide, from one extreme of pitch to another.

It is most peculiar, and when he plays that way, the most bewitching little expression comes over his face.

He alludes to it as one of their evil customs and used by them to produce insensibility.

"Capital, capital," his lordship would remark with great alacrity, when there was no other way of escape.

In this way bundles of the plants are easily made, and in most cases these can be readily carried about.