单词	butterfly engine
释义	butterfly engine 🌏蝶形引擎
随便看	grain boundaries restoration grainboundary grain boundary grain-boundary grain boundary allotriomorphic ferrite grain-boundary angle grain boundary area grain-boundary area grain boundary attack grain-boundary attack grain boundary barrier grain-boundary brittleness grain boundary carbide grain boundary cavitation grain boundary cavity Grain boundary character grain boundary character distribution grain boundary characteristic distribution grain-boundary coarsening grain boundary conduction grain boundary corrosion grain-boundary corrosion grain boundary crack grain-boundary crack grain boundary cracking