您要查找的是不是：
- 开 open
- 开关 power switch
- 讨 ask for
- 花开 bloom
- 开票 make out an invoice
- 开车 to drive a car
- 讨人喜欢的 likesome
- 开店 set up shop
- 追讨 demand
- 开花 abloom
- 开门 open (the) door
- 讨人喜欢 good as pie
- 讨人厌的 masty
- 隔开 to separate
- 开出 burst into
- 开题报告 opening speech; opening report
- 开本 format
- 开发票 invoice
- 开奖 draw a lottery
- 不开心 bile
