slippery
英 ['slɪp(ə)rɪ]
美['slɪpəri]
	    - adj. 滑的;狡猾的;不稳定的
 
英英释意
- 1. being such as to cause things to slip or slide;
 - "slippery sidewalks"
 - "a slippery bar of soap"
 - "the streets are still slippy from the rain"
 
- 2. not to be trusted;
 - "how extraordinarily slippery a liar the camera is"- James Agee
 - "they called Reagan the teflon president because mud never stuck to him"