“knee pad”的概念、定义、翻译、参考文献-科学参考

单词	knee pad
释义	knee pad [`nē ´pad] ^ENGINEERING A protective cushion, usually made of sponge rubber, that can be strapped to a worker's knee.
随便看	Western Equatorial Countercurrent Western equine encephalitis West Greenland Current westing West Nile fever Weston standard cell Westphal balance Westphalian Westphal-Pilcz reflex Westphal's pupillary reflex west point westward intensification West Wind Drift wet wet adiabat wet and dry bulb thermometer wet ashing wet assay wet blasting wet-bulb depression wet-bulb temperature wet-bulb thermometer wet cell wet-cell caplight wet classifier

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