1. An instrument well known in Mandinka was the kora, quite like the banjo, and that accounted for ko.
    在曼丁哥语中，有一种有名的乐器叫科拉琴， 与班卓琴十分相似。这一点解释了ko这个词。

2. "Do you have your instrument?"
    "带乐器了吧？"

3. Since that time, the laser has proved to be an instrument of many uses.
    自那时起，激光已被证明是具有多种用途的工具。

4. Please handle this precision instrument carefully.
    请小心搬运这个精密仪器。

5. One beats a small drum, another plays a wooden stringed instrument, and the other three have smaller, violin- like pieces they play with a bow."
    他们中一个击鼓，另一个奏着木制的弦乐器，另外三个用琴弓拉着一种类似小提琴的小小的乐器。"