Substitutable
[计] 可替换的, 可代替的
✅ 同义词
🗣️ 情景例句
First, they have an excellent School of Journalism.
首先 ，那儿有个很优秀的新闻研究所。
Hello, Tom, what's happening?
你好，汤姆，怎么啦？
She never thought of it again,
此后她就再没去想那只瓶子。