Gonioradiometer
变角辐射计; 测角辐射计
🗣️ 情景例句
We want to keep customers happy.
我们必须让顾客满意。
Suggestions on packing are greatly appreciated.
我们非常欢迎大家对包装方面提出建议。
Together we repeated and repeated words and sentences.
我们一道反反复复地说词语和句子。