astrolabe的用法和樣例：
例句
用作名詞 (n.)
- Other early instruments include the sextant and the astrolabe.
另外的早期儀器還有六分儀和星盤。 - Mariners were also able to fix their latitude by using an instrument called astrolabe.
海員們還可使用星盤這種儀器確定緯度。
詞匯搭配
- pendulum astrolabe 垂擺等高儀
- prismatic astrolabe 棱鏡等高儀
- photoelectric astrolabe 光電等高儀
