backpack
过去式:backpacked
过去分词:backpacked
现在进行时:backpacking
词形变化:
名词: backpacker | 动词过去式: backpacked | 动词过去分词: backpacked | 动词现在分词: backpacking | 动词第三人称单数: backpacks |
词义辨析:
同义参见:
bag
backpack
过去式:backpacked
过去分词:backpacked
现在进行时:backpacking
词形变化:
名词: backpacker | 动词过去式: backpacked | 动词过去分词: backpacked | 动词现在分词: backpacking | 动词第三人称单数: backpacks |
词义辨析:
同义参见:
bag