厕所: toilet, lavatory...
电线: wire, power cord...
关上: to close (a door), to turn off (light, electrical equipment etc)...
其: his, her, its, their, that, such, it (refers to sth preceding it)...
哪: how, which, (final part. preceded by N), which (followed by M or Num)...
予以: to give, to impose, to apply...
超市: supermarket, abbr. for...
话题: subject (of a talk or conversation), topic...
对准: to aim at, to target, to point at, to be directed at, registration, alignment (mechanical engineering)...
扁: flat, (coll.) to beat (sb) up...