基本解释[农业科学]嫩枝扦插英汉例句双语例句Saw blades with alternate top bevel teeth and anti-kicking back device, are suitable for cutting soft and hard wood with knots.锯片呈平齿交叉斜齿，具有防反弹的保护设计，适用于切割各种有树节的干燥软、硬材。soft-wood cutting更多例句专业释义农业科学嫩枝扦插