- 重点词汇
-  搜索 search; seek; hunt; look for; search for; hunt for; scour; comb; quest; google; grope; rake; ferret about; scout around; sweep 
-  怎么 how; why; what; what about; how about 
-  删除 delete; omit; remove; omission; erase; cancel; cut; cut out; strike out; expunge; excise; edit out; deletion; erasure; excision 
-  咨询 consult; seek advice; inquire; counsel; ask for information; consultative; advisory; consultation; advice; inquiry; counseling; consultancy; consulting service; information service 
-  搜索引擎 search engine 
-  关键 key; crux; linchpin; critical; crucial; vital; pivotal 
-  账户 account; a/c 
-  管理程序 administration program; supervisor; supervisory program 
-  安装 fix; install; fit; run; position; mount; configure; erect; rig; put in; set up; installation; setup 
-  失败 fail; lose; miscarry; failed; finished; unsuccessful; defeated; fruitless; abortive; failure; loss; defeat; crash; breakdown; reverse; fiasco; flop; bust; washout 
