-One'spupilsdonotturn.;afixedgaze;watchwiththeutmostconcentration;bealleyesfor...;focusone'seyeson;gazeat...;keepone'sgazefixedupon...;lookatsth.[sb.]intently;lookwithfixedeyes;nottake[tear;keep]one'seyesoff...;rivetone'seyeson...;stareat...fixedly;lookat...withoutwinking;watch...withoutablink;withallone'seyes;withalltheeyesinone'shead:
Helookedatmewithallhiseyes.他目不转睛地看着我。