ethnics

Philadelphia may be known as home of the establishment and ethnics.

费城也许是名门和族裔之乡.

辞典例句

The theory support of ethnics is matter - element theory and extension set theory.

它的理论支柱是物元理论和可拓集合理论,其逻辑细胞则是物元.

互联网

The white ethnics argue that what is good for blacks is good for other minorities.

白种人主张对黑人有益的就是对其他种族有益的.

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