易混淆的单词： paleozoic

Fossils found on rhodes date back to the late paleozoic era before the dinosaurs evolved .

罗德岛上发现的化石可以追溯到恐龙时代之前的古生代。

New insights into paleozoic charophyte morphology and phylogeny .

古生代轮藻形态学及系统学的新见解。

Scientists call it paleozoic , reminiscent of between 250 and 540 million years ago .

科学家称之为古生物界，存在于2.5亿到5.4亿年前。

New found insect fossil of late paleozoic f rom shanxi province .

山西晚古生代昆虫的新发现。

The stratigraphic column in this district includes all the paleozoic formations .

这个地区的地层柱包括全部古生代岩系。