单词：pitman
音标：['pitmәn] ；
n. 矿工, 煤矿工, 连杆
[化] 连杆
[化] 连杆
n. English educator who invented a system of phonetic shorthand (1813-1897)
词型变化：名词复数形式 : pitmen
pitman的用法和样例：
词汇搭配
- automatic pitman自动连杆
- tipping pitman倾翻轴,倾卸轴...
- chute pitman滑槽枢轴,卸载管轴...
【近义词】
- collier煤矿工人
- coal miner煤矿工人
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