短语:副档名拼音:fu3fu-³fuː3fu3fu3foo³¯fufu3fuː3dong3dong-³tɔːŋ3dong3dong3dong³¯dɔŋdong3dɔːŋ3ming4mingˎ₄mɪŋ4ming4ming4ming⁴ˌmɪŋming4mɪŋ4编辑拼音解释:扩展名,副档名,文件扩展名,延伸档名。编辑解释English:暂无,待编辑编辑英文解释