刀刺性痛

lancing pain

knife / blade / single-edged sword / cutlass / CL:把[ba3] / (slang) dollar (loanword) / classifier for sets of one hundred sheets (of paper) / classifier for knife cuts or stabs

to stab / to attack with knife

(onom.) whoosh

thorn / sting / thrust / to prick / to pierce / to stab / to assassinate / to murder

nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:個|个[ge4]

ache / pain / sorrow / deeply / thoroughly