sough
英 [saʊ; sʌf]
美[sʌf]
	    - n. 飒飒声
 - vi. 飒飒响动;哗哗地响
 - vt. 筑排水沟以排出…的积水
 
英英释意
- 1. place (seeds) in or on the ground for future growth;
 - "She sowed sunflower seeds"
 
- 2. indicate pain, discomfort, or displeasure;
 - "The students groaned when the professor got out the exam booklets"
 - "The ancient door soughed when opened"
 
- 3. introduce into an environment;
 - "sow suspicion or beliefs"