he is good at running

意思翻译 他擅长跑步 相似词语短语 he is running───他在跑步 he is good at it───他很在行 is good at───擅长做… is running───正在跑（running是run的现在分词）；正在运行（running是run的现在分词） he is not good───他不好 he is at home───他在家 he is at school───他在学校 he is he───n.贝壳项链 good at───擅长…；善于 双语使用场景 ...