英和和英

名詞

spotface (複数形 spotfaces)

1. a shallow machined face, especially a shallow circular or cylindrical recess, machined on (for example) a cast part to offer a flat face against which to seat a fastener (often a shallow counterbore).

動詞

spotface (三人称単数 現在形 spotfaces, 現在分詞 spotfacing, 過去形および過去分詞形 spotfaced)

1. (transitive) to create or fashion a spotface

   Hypernym: face

参考

• countersink

アナグラム

• postface