aster
英 ['æstə]
美['æstɚ]
- n. [植] 紫菀属植物；星状体
- n. (Aster)人名；(德、意、捷)阿斯特尔
英英释意
- 1. any of various chiefly fall-blooming herbs of the genus Aster with showy daisylike flowers
- 2. star-shaped structure formed in the cytoplasm of a cell having fibers like rays that surround the centrosome during mitosis