azimuth
n
1 (astronomy 天) arc of the sky from the zenith to the horizon 地平经度(从天顶到地平圈在天空的弧度).
2 (in surveying) angle between this arc and the meridian (测量中)方位角(此弧与子午圈之间的夹角).
🗣️ 情景例句
I'm happy to meet you.
很高兴见到你。
I'm not accustomed to that kind of social situation.