常見例句Most fishes have unstriated rays along the anterior part of the dorsal and ventral edges (leading edges) of the caudal fin. 在大多數(shù)魚類的尾鰭，沿著背側與腹側緣的前部具有無條痕的鰭條。在一些魚中，例如鰕虎魚其有條痕的與無條紋的軟條數(shù)量比在鑑定上是有幫助的。precaudal ray Any of the small, usually unstriated rays along the upper and lower edges of the caudal fin. 尾前鰭條沿尾鰭的上下緣上的任何小的、通常不成線條的鰭條。unstriated fibers 平滑肌纖維unstriated muscle 平滑肌 返回 unstriated