parallel veins造句
例句與造句
- Leaflets have 9 to 11 pairs of lateral, parallel veins.
- Like many plants in this genus, the leaves have parallel veins.
- Five parallel veins on the leaf, venation more evident under the leaf.
- The leaves are simple rather fleshy and two-ranked with parallel veins.
- Of four parallel veins on the lease the only one developed was the Monte Cristo Gold Mine vein.
- It's difficult to find parallel veins in a sentence. 用parallel veins造句挺難的
- The leaves are bright green, perhaps turning brown with age, and have 13 to 17 parallel veins.
- Compared to " Iris ventricosa ", it has parallel veins on the spathes, instead of being reticulate.
- The wings have the most elementary venation of any of the Diptera, having little more than a series of parallel veins without crossveins.
- The leaves are 10 to 20 mm long, 1 to 2 mm wide and have parallel veins and soft hairs on the undersides.
- Haemodoraceae is characterized by distichous leathery leaves, which are alternate, succulent, rather large and often ensiform, with entire margins and parallel veins.
- The mine has the form of an irregular, transparent blotch-mine, often between two parallel veins and thus having an irregular square shape.
- The long narrow leaves are sword-shaped, erect, dark to light green, long and wide at the base, with numerous parallel veins.
- Three or five parallel veins may be seen on the leaves, which are around 1 to 3 cm long and 3 to 7 mm wide, having a sharp tip.
- The fronds are linear or lanceolate in shape, and pinnately compound, with pinnae with parallel veins and smooth margins, and symmetrical and constricted at the base where they are attached obliquely to the upper surface of the rachis.
- Like other members of " Silene " section " Conoimorpha ", " S . conica " is readily recognizable based on its bright pink petals and the prominent, parallel veins on its calyx.
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