trilobite

英[?tra?l??ba?t]
美[?tra?l??ba?t]

基本釋義

n.
三葉蟲

實用例句

Two others of these trilobite fossils have been found in the same area.

在同一地區(qū)還發(fā)現(xiàn)了另外兩塊這些三葉蟲化石.

辭典例句

英英釋義

Noun

  • 1. an extinct arthropod that was abundant in Palaeozoic times; had an exoskeleton divided into three parts

最新英語單詞

行業(yè)英語