He had thick silver hair which needed cutting.

他有一头需要修剪的浓密银发。

《柯林斯英汉双解大词典》

He had a mane of thick silver hair.

他有一头长而浓密的银发。

youdao

He stepped onto the magnificent trunk - like a thick silver chain.

他走到象鼻处——它如一条厚厚的银色链子。

youdao

For an Intel Pentium II, the package is a square of plastic 1.2 inches on a side and as thick as a silver dollar.

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Darting down the corridor to a wood-fired samovar tucked in a cupboard, she reappeared moments later carrying glasses in filigreed silver holders and tea bags of Siberian milk tea, thick, fragrant and soothing.

WSJ: Riding the Trans-Mongolian Railway through Russia, China and Mongolia

He was an older man with a silver beard, a monumental, red-veined nose, and a big, thick wool overcoat.

NPR: 'Operation Homecoming': The Writings of War