单词 | jackass pick |
释义 | > as lemmasjackass pick ΘΚΠ society > occupation and work > equipment > digging or lifting tools > [noun] > pick mattockeOE pickaxe1256 billc1325 pikec1330 pickc1350 peak1454 picker1481 peck1485 beele1671 pix1708 tramp-pick1813 jackass pick1874 mad mick1919 1874 J. H. Collins Princ. Metal Mining (1875) x. 60 When the pick is much used as a lever, the head is frequently formed..with a projecting wing to afford increased support to the helve. This is called a jackass pick. 1911 Webster's New Internat. Dict. Eng. Lang. Jackass pick, a pick with a protecting wing to support the helve so that the implement may be used as a lever. < as lemmas |
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