Included in the category are ebony, various mahoganies (see mahogany family), maple, teak, and American Black walnut.

硬材有许多种，如乌木、各种桃花心木、枫树、柚木和美国黑胡桃木。

youdao

In the early 90s I was a rookie television anchor in Monterey County, CA. I lived a few miles from the Panetta family walnut farm in Carmel Valley.

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By the time she arrived as a newlywed in 1939, the Bancrofts' farm in Walnut Creek had already been in the family for more than a half century.

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But he is the family's only sourdough-walnut bread-maker.

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