Protestor
n. 抗议者, 持异议者, 拒付者\\n[经] (期票等的)拒付者, 抗议者
✅ 同义词
🗣️ 情景例句
I fell in love with him at first sight.
我对他一见钟情。
Keep in touch.
再联络！
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。