He's being deliberately obtuse.

英 美
  • 他装糊涂;
  • being n.存在;人;生物;本质
  • deliberately adv.故意地;不慌不忙地
  • HES abbr.厚漆单层丝色的(=Heavy-EnamelSingle-Silk)
  • obtuse adj.钝的;不尖的;钝角的;愚钝的