Substitutional
a. 代替的, 代用的, 取代的\\n[法] 替代的, 替换的
✅ 同义词
🗣️ 情景例句
and sometimes there isn't.
有时候没有。
I'm going to tell him how to get it.
我正要告诉他如何得到它。
Yesterday I paid him a visit.
昨天我去看望了他。