名詞 meniscus:

1. (anatomy) a disk of cartilage that serves as a cushion between the ends of bones that meet at a joint
   同義詞：semilunar cartilage
2. (optics) a lens that is concave on one side and convex on the other
3. (physics) the curved upper surface of a nonturbulent liquid in a vertical tube

me.nis.cus

n.（名詞）
【復(fù)數(shù)】 me.nis.ci[-ns.o, -ko, -kô] 或 me.nis.cus.es
A crescent-shaped body.
新月形物體
A concavo-convex lens.
凹凸透鏡
The curved upper surface of a nonturbulent liquid in a container that is concave if the liquid wets the container walls and convex if it does not.
彎月面：容器中之靜止液體的彎曲上表面，如果液體浸潤(rùn)了容器壁，那么彎曲面呈凹狀；如果沒(méi)有，就呈凸?fàn)?/br>Anatomy A cartilage disk that acts as a cushion between the ends of bones that meet in a joint.
【解剖學(xué)】 半月板：起墊子作用的軟骨組織圓盤(pán)，位于關(guān)節(jié)的骨端之間

來(lái)源：
New Latin
現(xiàn)代拉丁語(yǔ)
from Greek môniskos [diminutive of] mônô [moon, month] * see mô- 2
源自 希臘語(yǔ) môniskos [] mônô的小后綴 [月亮，月份] *參見(jiàn) mô- 2

【引伸】
menis.cal