基本解釋長(zhǎng)身貝類同根派生 productoids相關(guān)詞英漢例句Productoid brachiopods from the Tournaisian of Lower Carboniferous in northern Guangxi, South China: Discovery and their biopalaeogeographical significance 桂北地區(qū)早石炭世杜內(nèi)期長(zhǎng)身貝類的發(fā)現(xiàn)及其生物古地理意義productoids更多例句