lobe /ˈlob/ 名詞
Lobe n. Any projection or division, especially one of a somewhat rounded form; as: (a) Bot. A rounded projection or division of a leaf. --Gray. (b)Zool. A membranous flap on the sides of the toes of certain birds, as the coot. (c) Anat. A round projecting part of an organ, as of the liver, lungs, brain, etc. See Illust. of Brain. (b) Mach. The projecting part of a cam wheel or of a non-circular gear wheel.
Lobe of the ear, the soft, fleshy prominence in which the human ear terminates below, also called the earlobe. See. Illust. of Ear.
n 1: (anatomy) a somewhat rounded subdivision of a bodily organ
or part; "ear lobe"
2: (botany) a part into which a leaf is divided
3: the enhanced response of an antenna in a given direction as
indicated by a loop in its radiation pattern
4: a rounded projection that is part of a larger structure