花园里，苹果树和梨树患枯枝病最明显。In gardens, cankers are most prominent on apples and pear trees.有3 棵苹果树的花园a garden with three apple trees苹果树应该什么时候剪枝？When should you prune apple trees?...
Use graphs or figures to describe your ideality, can you?在一分钟内把你的理想用图形表示出来, 你行 吗 ?On the Mechanism of China's Higher Education Administration: Reality or Ideality?中国高等教育治理: 现实还是理想?Unity of reality and ideality is of...