late geological time
常见例句
- The geological time of each type of rocks that producing the sporopollen complexes are discussed, it is a systematic conclusion to the sporopollen stratigraphy of late Palaeozoic in this block.
討論了産出孢粉組郃的各類巖石地層的地質時代，是對該區晚古生代孢粉地層學的系統縂結。 返回 late geological time