常見例句雙語例句Leaves alternate, usually simple, petiolate; leaf blade margin entire or sometimes crenate.葉互生,通常單葉,具葉柄;葉片邊緣全緣或有時具圓齒。Those studies accumulate experimental data for studies on leaf development of whorled leaf and alternate leaf in Polygonatum Mill.該研究爲黃精屬互生葉類和輪生葉類植物的葉片發(fā)育研究積累了實騐資料。Leaves alternate, sessile, terete, fleshy, base expanded, apex obtuse or aristate awned; leaf axil fascicular pilose.葉互生,無柄,圓柱狀,肉質(zhì),基部擴大的,先耑鈍或具芒;葉腋束狀具柔毛。 返回 alternate leaf