pearlstone
pearlstone是什么意思、pearlstone怎么读
“pearlstone”英文单词的解释:珍珠岩英文释义:n.Aglassyvolcanicrockofagrayishcolorandpearlyluster,oftenhavingaspheruliticconcretionarystructureduetothecurvedcracksproducedbycontractionincooling.SeeIllust.underPerlitic.,网络释义:,词性:
旧词库部分音标未区分口音,缺项待补充;本次补充按英美口音分别收录。 音标来源与许可 · Wiktionary 词条