✅ 同义词
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
I will take a subway.
我将去搭地铁。
so America and the EU have been trying to reach a deal which would eliminate the need to double-test many products.
美国和欧洲一直在寻求达成协议，以便为许多产品取消双重检查。