英语词汇“graptolite”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	graptolite
释义	graptolite ['^ræptәlait] n. [古生]笔石( 古元脊椎动物, 现存化石 ) (-/31474)\n
随便看	grooved roller inking unit grooved roll washing machine grooved rotor grooved round nut grooved rubber groove drum grooved runway grooved section grooved setting-up table grooved shaft grooved shank drill grooved sheave grooved shed insulator grooved shell grooved slab insulation grooved specimen grooved spring bar grooved spring base grooved spring steel grooved stud grooved surface grooved table roller grooved taper pin grooved teeth grooved tile krfm krjg krjj krjn krks krkx krky krlj krls krmj 33985 33986 33987 33988 33989 33990 33991 33992 33993 33994