1·Before singing, he noodled at his guitar.
唱歌之前他先弹了几下吉他。
2·The director noodled for two days for only one scene.
就为了一个镜头，导演苦思冥想了两天时间。
3·The group lasted only a few years, and Depp has noodled around on guitar and bass in a number of other bands since.
乐队只持续了几年，戴普辗转在好几个乐队中担任吉他手以及贝司手。