Her voice has deepened and coarsened with the years.

她的声音随着岁月流逝变得低沉而沙哑。

柯林斯例句

He had coarsened his voice to an approximation of Cockney.

他让自己的口音变得粗俗起来，接近伦敦东区的发音。

柯林斯例句

Her hair gradually coarsened as she grew older.

随着年龄的增长，她的头发逐渐变粗糙了。

《牛津高阶英汉双解词典》

The sea air coarsened her skin.

海上的空气使她的皮肤粗糙了.

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The windy and dusty weather coarsened her skin.

风沙的气候使她的皮肤粗糙了.

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The purpose of normalizing is usually to define grain structures that have been coarsened in forging.

正火的目的是使在锻造中变粗的结晶颗粒细化.

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