Prepolarization
预偏振
🗣️ 情景例句
I'm leaving on Northwest flight 102 on Sunday the thirteenth.
我在星期天、也就是十三号乘坐西北航空的102航班离开。
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？