noun🔗Share葉柄The stalk of a leaf, attaching the blade to the stem."The gardener noticed the leaf was yellowing at the petiole, where it connected to the branch. "庭師は、葉が枝に繋がっている葉柄の部分で黄色くなっていることに気づいた。plantbiologypartnaturestructureChat with AIVocabulary GamePractice Reading
noun🔗Shareペティオール(insect anatomy) A narrow or constricted segment of the body of an insect; especially, the metasomal segment of certain Hymenoptera, such as wasps."The wasp's petiole was thin and delicate, connecting its thorax to its abdomen. "ハチのペティオールは細くて繊細で、胸部と腹部をつないでいた。insectanatomybiologyanimalstructurepartChat with AIVocabulary GamePractice Reading
noun🔗Share葉柄The stalk at the base of the nest of the paper wasp."The wasp nest hung precariously from the branch, attached only by a thin, fragile petiole. "スズメバチの巣は、細くて壊れやすい葉柄だけで枝から不安定にぶら下がっていた。biologyanimalinsectnaturestructurepartChat with AIVocabulary GamePractice Reading
