Unifier
n. 统一者\\n[计] 一致置换符; 通代符
✅ 同义词
🔴 反义词
🗣️ 情景例句
This is fun. It's a piece of cake.
有意思 毫不费力。
For once, I haven't taken the wrong train!
我从来不曾误搭过一次列车。
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。