Tricorder
n. 手持科学分析仪：在<星际迷航>电影中, 通过这种仪器扫描并收集某一区域的地理、物理及生物信息。
🗣️ 情景例句
Can you tell me how to get to the railroad station?
你能告诉我怎样去火车站吗？
You may go farther and fare worse.
一动不如一静。
Armed with the right tools and materials, newlyweds gaily embark on the task of decorating their own homes.
新婚夫妇找来合适的工具和材料，喜气洋洋地开始布置新房。