undergird
英 [ʌndə'gɜːd]美
vt. 加强；从底层加固
英文词源
undergird (v.)
1520s, from under + gird (v.). Related: Undergirded; undergirding.
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英 [ʌndə'gɜːd]美
vt. 加强；从底层加固
undergird (v.)
1520s, from under + gird (v.). Related: Undergirded; undergirding.