pet.i.ole

petiole的音标和读音：
DJ音标发音： [ˈpeti:ˌoul]
KK音标发音： [ˈpɛtiˌol]

petiole的词性：
n.（名词）

1. Botany The stalk by which a leaf is attached to a stem.Also called leafstalk
【植物学】 叶柄：叶子赖以生长的附在主茎上的叶柄也作 leafstalk

2. Zoology A slender, stalklike part, as that connecting the thorax and abdomen in certain insects.
【动物学】 柄，腹柄：一种细长的茎状部位，如在某些昆虫中连接胸部和腹部的物体

petiole的词源：

3. Latin petiolus
拉丁语 petiolus

4. variant of peciolus [little foot, fruit stalk]
peciolus的变体 [小脚，果柄]

5. probably from *pediciolus [diminutive of] pediculus * see pedicel
可能源自 *pediciolus [] pediculus的小后缀 *参见 pedicel

petiole的词性：
adj.（形容词）