clava的音标：clava的英式发音音标为：[k'lɑ:və]clava的美式发音音标为：[k'lɑvə]...

n.棒状体...

The clearance rate of Styela clava was determined in different salinity sea water in laboratory.在实验室条件下测定了盐度对柄海鞘滤水率的影响....