nervule

名詞

(botany) A minor, nonsupporting vein in a leaf of a plant; a branch vein of a nervure (supporting vein) or of another nervule. / (entomology) A minor vein in a wing of an insect.

日本語の意味

植物学: 植物の葉における、主要な支持葉脈ではなく補助的な小枝型の葉脈 / 昆虫学: 昆虫の翼に見られる、主要な血管（静脈）ではなく補助的な小さな静脈

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A delicate nervule branched from the midrib, forming an intricate network that channeled water and nutrients.

繊細な小脈が主脈から分岐し、水分と養分を導く複雑な網目を形成していた。

詳細

意味（1）

(botany) A minor, nonsupporting vein in a leaf of a plant; a branch vein of a nervure (supporting vein) or of another nervule.

D. reticulata (Blum l.c.) leaves 3-nerved, besides the 2 marginal nervules, ovate-oblong, acuminated, rounded at the base, or somewhat cordate, reticulated beneath and covered with ochraceous dots; panicles terminal; calyx almost quite entire; anthers fixed by the back, furnished with somewhat rhomboid, inappendiculate connectives.

詳細

意味（2）

(entomology) A minor vein in a wing of an insect.

A close examination of the wing will always show a partially atrophied disco-cellular, connecting these nervules of the discoidal with either the subcostal or the median nervures, even when one of them has been described as quite free.

詳細

nervules （ plural ）