1.改正,修正
2.改善,改进
3.修正草案,修正建议
4.改良土壤的物质(如石灰)
1.改正,修正
2.改善,改进
3.修正草案,修正建议
4.改良土壤的物质(如石灰)
1.a change made to a law or agreement; one of the changes that has been made to the U.S. constitution; the process of changing a law or agreement
2.a change made in a document or plan