According to the California walnut Board, only 4 percent of the walnuts sold in the United States are in the shell.

根据加州核桃委员会说，在美国出售的核桃只有4%是带壳的。

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The waiter's face, tanned to a dark brown and deeply wrinkled, reminded Suchen of a walnut shell, yet his eyes, even in the dim light, glimmered with alertness, like the eyes of a mountain lion.

侍者满是皱纹的脸被晒成深棕色，让苏晨想起核桃壳。尽管光线昏暗，他的眼神机警，闪闪发光，像是山上的雄狮。

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Or would I buy in-shell walnuts to make an orange-walnut-pomegranate relish?

或者是不是我可以买一些带壳的核桃，然后做成一道橙子-核桃-石榴综合的小菜？

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