Meaning of hún shēn:
hún shēn
浑身
Adverb
all over; from head to foot
Tā gǎndào húnshēn wúlì, kěnéng shēngbìng le.
他感到浑身无力,可能生病了。
He feels weak all over and might be sick.
Pǎo wán bù hòu, wǒ gǎndào húnshēn shì hàn.
跑完步后,我感到浑身是汗。
After the run, I felt sweaty from head to foot.