This is coarsening our public debate.

这使们公共辩论，变得粗鄙不堪。

The fibre of my mind coarsened and my eyes grew miserably keen.

想纤维变得粗糙， 眼睛变得悲惨地敏锐。

It seemed to me that he had coarsened in mind as well as in appearance.

在看来，他想和外表都变得粗糙。

And besides, permanents tend to coarsen the hair'.

此外， 烫发剂往往会使头发变粗。

For the little extra stress he lays on the quality he desires us to see in him, coarsens it and over-paints it, so that instead of humour, we get farce, and instead of sentiment, sentimentality.

因为他对他希望们在他身上看到品质给予一点额外强调，使这种品质变得粗糙并过度描绘，因此们得到不幽默，而闹剧，而不感伤，而多愁善感。