Gisement
子午线收敛, 座标偏角[误差]
🗣️ 情景例句
Good for you.
我真为你高兴。
Four eyes see more than two.
人多识广。
Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them.
他们戴着墨镜，穿着旧衣裳，特别小心以防别人认出他们。