as.ter
aster的音标和读音:
DJ音标发音: [ˈæstə]
KK音标发音: [ˈæstɚ]
aster的词性:
n.(名词)
1. Any of various plants of the genus Aster in the composite family, having radiate flower heads with white, pink, or violet rays and a usually yellow disk.
紫菀属植物:一种菊科紫菀 属的植物,有带白、粉、或蓝紫色伞形放射状头状花序,花盘一般为黄色
2. The China aster.
翠菊
3. Biology A star-shaped structure formed in the cytoplasm of a cell and having raylike fibers that surround the centrosome during mitosis.
【生物学】 星状体:在细胞浆内形成的星状结构,在有丝分裂期间有棱形纤维环绕中心体
aster的词源:
4. Latin ast?r [a plant, star]
拉丁语 ast?r [植物,星]
5. from Greek ast?r * see ster- 3
源自 希腊语 ast?r *参见 ster- 3