I chose a sand dollar because it comes from the ocean.

我选择沙海胆，因为它来自海洋。

youdao

Most of the meteors are about the size of a grain of sand, but some can be as large as a silver dollar.

大部分流星只有沙粒大小，但有一些可以大到象一块银元。

youdao

Dudley Gaspard, who owns the Sand Dollar Marina and Hotel, has been hit hard as well.

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She wears a gold necklace bearing four lockets -- a heart for love, a cross for her Christian faith, a sand dollar for her fondness of the beach and an eye to ward off evil.

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Considering the dollar, both political parties have their collective heads in the sand.

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