These are all leather.

这种是全皮的。

youdao

This spring, handbags are all leather.

今春，统统都是皮质的手包。

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All leather has oils in it and it helps with the feel and softness.

所有有油的皮革，并有利于与手感和柔软性。

youdao

Death waited ever hungry. Death had the hungriest stomach of all. Koskoosh listened to other sounds he would hear no more: the men tying strong leather rope around the sleds to hold their belongings;

VOA: special.2010.02.27

Wayward Lescaut arrives on a motorbike, all black leather, chains and huge spiked hair.

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When he came into FORBES, he wore jeans with rolled cuffs, a sweater vest over a shirt and tie, all under a leather bomber jacket.

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George, whose neck was three feet of scrag and whose skin would have made several dozen purses, all thick, dry leather, didn't care two hoots.

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