英语词汇“笔石”的翻译、意思、用法、释义-英汉汉英词典

单词	笔石
释义	笔石 bǐ shí （古无脊椎动物） graptolite 笔石纲 Graptolithida; 笔石体 rhabdosome; 笔石相 graptolithic facies笔石n.graptolite【古生】笔石(古无脊椎动物，现存化石)笔石1. graptolite笔石graptolite
随便看	the tartar tribes thetas theta solvent the tassel of a cap the tassel of a hat the tassel of a purse theta state the taste is excellent the taste is good the taste of ginger is acrid the taste of the times the tatar tribes, the northern barbarians of the classics theta-tau puzzle theta temperature theta-theta thetatron the tauists' classic the tauist trinity the tau sect theta wave theta wave -- θ wave theta wave ； θ wave the taxes of a field the tax on land thete