改变的名词英文单词:changer意为转换开关;转换开关(装置);工具变换装置;变换器;变流器;
改变change的第三人称单数: changes复数: changes现在分词: changing过去式: changed过去分词: changed
Frequency changer by means of electric current for calculation limitation.
因变频器以电流为计算限制。
Many people feel that the law should be changed.
许多人都觉得这项法律应该修改。
Down through the years this town has seen many changes.
这些年来这座城市发生了许多变化。