Joey: ...Does the knuckle-cracking bother everybody?
Rachel: Well, I-I could live without it.
Joey: Well, is it, like, a little annoying, or is it like when Phoebe chews her hair?
这个是表语从句吗,如果是的话,when是作为什么成分啊?
难道可以有两个连词吗,还是有所省略
谢谢老师解答
like在这里是介词,when引导的从句在like后面做介词的宾语。