更多rostrate例句

1. Valve lanceolate, with produced or rostrate apices; pseudo-nodule wide, excentric.
2. Valve linear with rostrate apices; cost robust; stri delicate, 20 in 10 .
3. Valve lanceolate, rostrate; granules in longitudinal and nearly transverse, not radiating, lines.
4. Valve linear-lanceolate with produced rostrate apices, asymmetrical, sigmoid; pseudoraphe narrow; pseudo-nodule large.
5. Valves oblong-lanceolate, with rostrate ends, sometimes slightly constricted in the middle.