cil.i.um

cilium的音标和读音：
DJ音标发音： [ˈsili:əm]
KK音标发音： [ˈsɪliəm]

cilium的词性：
n.（名词）

1. A microscopic hairlike process extending from the surface of a cell or unicellular organism. Capable of rhythmical motion, it acts in unison with other such structures to bring about the movement of the cell or of the surrounding medium.
细胞的颤毛突起：细胞或单细胞生物表面上伸出的微小毛状突起。可有节律地运动，与其他结构协调运动产生细胞或其周围媒介物的移动

2. An eyelash.
眼睫毛

3. Botany One of the hairs along the margin or edge of a structure, such as a leaf, usually forming a fringe.
【植物学】 纤毛：一种毛，沿一种结构（如叶子）的边缘生长，通常形成毛边

cilium的词源：

4. Latin [eyelid] * see kel- ¹
拉丁语 [眼睑] *参见 kel- ¹