Sarra
abbr. short-arc reduction of radar altimetry 短弧缩影雷达测高学
🗣️ 情景例句
Can I speak with Mr. or Mrs. Burns?
我可以跟Burns先生或太太通话吗？
I feel the same way.
我有同感。
I must always keep on trying to do my best.
我必须始终继续作出最大的努力。