add spice to meaning in English

增添情趣

I often quote myself ; it add spice to my conversation
我常引用自己说过的话，那会使我的谈话增添情趣。
The speaker made a few funny jokes to add spice to this speech
这演说者开了一些有趣的玩笑，以便为演说添加些趣味。
Spacious and comfortable designed rooms with intelligent security radio , frequency doorlock , airconditioning , direct dial phone , free broad land internet connection , cable television , mini bar , refrigerator , 24 - hours hot water supply . bathrooms with stall - type frosting glass . add spice to your journey
品位独特，每间客房采用防盗智能射频卡门锁，设有独立冷暖空调，国际直拨电话， 24小时宽带上网，有线电视、迷你酒吧、冰箱、 24小时供应热水，采用落地磨砂玻璃的浴室，使您的旅途倍添情趣。