一看shifu立马儿想到悟空了。

it was 是否得当，是否有效！！ cheers guys!

I don't think the Pinyin is right. I guess it means 是否得当，是否有效(shi fou de dang , shi fou you Xiǎo)

maybe your pinyin is not right.so I cannot make sure .maybe it's 是否得到，是否有效。if I llisten to the _ice,I would know the mean