单词 | welder |
释义 | ▪ I. welder|ˈwɛldə(r)| [f. weld v. + -er1.] 1. One who welds; spec., a smith employed exclusively in welding.
1828–32Webster. 1846Greener Sci. Gunnery 146 The spirals being thus formed, the welders commence their day's work. 1854B'ham P.O. Directory 683/2 Of the gun trade are the following:..gun barrel borers, filers, welders, ribbers. 1918Chamb. Jrnl. Aug. 532/2 This was done by engaging every available machinery welder and patcher. 2. A welding-machine.
1896Cyclist 8 Jan. 25 A 40 kilowatt welder..occupies the following floor space. ▪ II. welder obs. form of wielder. |

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