heighten
英 ['haɪt(ə)n]
美['haɪtn]
	    - vt. 提高;增高;加强;使更显著
 - vi. 升高;变强
 
英英释意
- 1. become more extreme;
 - "The tension heightened"
 
- 2. make more extreme; raise in quantity, degree, or intensity;
 - "heightened interest"
 
- 3. increase;
 - "This will enhance your enjoyment"
 - "heighten the tension"
 
- 4. increase the height of;
 - "The athletes kept jumping over the steadily heightened bars"
 
- 5. make (one's senses) more acute;
 - "This drug will sharpen your vision"
 
- 6. make more intense, stronger, or more marked;
 - "The efforts were intensified", "Her rudeness intensified his dislike for her"
 - "Potsmokers claim it heightens their awareness"
 - "This event only deepened my convictions"