Bilateralism
n. 互惠主义\\n[医] 两侧对称
✅ 同义词
📖 牛津释义
bilateralism
n [U] principle based on bilateral agreements between countries, esp in trade and finance 根据两国间双边协议的原则（尤指於贸易与金融方面）.
🗣️ 情景例句
Safety first.
安全第一。
There were times of disappointment, anger, and humiliation, and there were also times of joy.
生活中有失望、生气和屈辱的时候。
It was my pleasure.
不用谢。