butcher knife

n.

屠刀；

Tomgram: Andrew Bacevich, How We Got Here
"Please keep out of children."
Chef's Knife
VICTORY IN OUR KNIFE CAMPAIGN ; New law will see teenage thugs sent to jail
'Mercy' Is Shown after Knife Horror
The deposition and persistence of indirectly-transferred DNA on regularly-used knives
Cholinergic systems in the rat brain: II. Projections to the interpeduncular nucleus.
Guided self-help for functional (psychogenic) symptoms A randomized controlled efficacy trial
Dopaminergic drugs reverse the impairment of radial-arm maze performance caused by lesions involving the cholinergic medial pathway
Trophic-factor modulation of cortical acetylcholinesterase reappearance following transection of the medial cholinergic pathway in t...