| 单词 | track-clearer |
| 释义 | > as lemmastrack-clearer track-clearer n. a crossbar carried immediately in front of the wheels of a locomotive or tram-car to push obstructions off the rails; also, a cow-catcher or snow-sweeper fixed in front of a locomotive; also, a wedge-shaped board fixed at the outer end of the cutter-bar of a reaping machine, which directs the swath to the cutters and leaves a clear track for the next passage of the machine. ΚΠ 1877 E. H. Knight Pract. Dict. Mech. Track-clearer, (1) (Railway.) (a) A cow-catcher... (b) A track-sweeper to remove snow. (2) (Harvesting.) A triangular frame on the outer end of the cutter-bar of a mowing or reaping machine [etc.]. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。