First, pare the rind from the lemon.

　　首先把檸檬皮剝掉。

　　His favourite tipple was rum and lemon.

　　他最愛喝的飲料是朗姆酒加檸檬汁。

　　He took a little test drive and agreed the car was a lemon.

　　他試駕了一下，也認為這車不行。

　　Try using lemon juice to remove tobacco stains from your fingers.

　　試試用檸檬汁去除手指上的煙漬。

　　I pressed the juice of half a lemon into a glass of water.

　　我用手將半個檸檬的汁擠入一杯水中。