单词	ratchet brace
释义	Ratchet brace (Mech.) a boring brace, having a ratchet wheel and pawl for rotating the tool by back and forth movements of the brace handle. See also: Ratchet ratchet brace ratchet brace ratchet brace A brace, 3 with a ratchet-driven chuck, permitting its use in confined spaces where complete circular sweeps of an ordinary brace would be impossible.
随便看	vasil bykov vasilchenko, stepan vasilchenko, stepan vasilevich vasilchikov, aleksandr vasilchikov, aleksandr illarionovich vasil drumev vasile alecsandri vasile bulgaroktonos vasilenko, ivan vasilenko, ivan dmitrievich vasilenko, matvei vasilenko, matvei ivanovich vasilenko, sergei vasilenko, sergei nikiforovich vasilenko, vladimir vasilenko, vladimir kharitonovich vasile parvan vasile pârvan vasilev-borogonskii, sergei vasilev-borogonskii, sergei stepanovich vasilev, fedor vasilev, fedor aleksandrovich vasilevichi vasilev-iuzhin, mikhail vasilev-iuzhin, mikhail ivanovich

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