Wandering
It's a Chinese idiom. Pinyin is Hu à nghu à NGD à NGD à ng, which means shaking.
Idiom explanation means shaking
Wandering
make one 's appearance tally with one 's inner mind - biǎo lǐ yī zhì
fit in exactly with one 's wishes - zhèng zhòng jǐ huái
one 's mind concealed more knowledge than could have been contained in five cartloads of books - xué fù wǔ chē
a great scheme has only a poor result - dà jì xiǎo yòng