arm out
上級 (C1) informal
Give weapons or equipment to other people or groups.
"The government was accused of arming out rebel militias across the border."
文脈の中で聞く
Charles "AIR" Jourdain
UFC · 64:54
He's getting his arm out of there,
Jorma Taccone's Name Translates to "Large Penis" in Finnish, Talks About "Exploding" His Pelvis
Late Night with Seth Meyers · 11:13
talking to a dude who had his arm out.