irrigate
	英 ['ɪrɪgeɪt]
美['ɪrəget]
	    
    英英释意
	
	- 1. supply with water, as with channels or ditches or streams;
- "Water the fields"
- 2. supply with a constant flow or sprinkling of some liquid, for the purpose of cooling, cleansing, or disinfecting;
- "irrigate the wound"