替代
近义词与同义词
按词义分组列出，使用时请结合具体语境。
put in the place of another; switch seemingly equivalent items; "the con artist replaced the original with a fake Rembrandt"; "substitute regular milk with fat-free milk"; "synonyms can be interchanged without a changing the context's meaning"
act as a substitute; "She stood in for the soprano who suffered from a cold"
基本解释
1.代替。
2.替身。