Gaa
abbr. ground-aided acquisition 地面辅助接收
🗣️ 情景例句
Nice to meet you, Alexandra.
很高兴见到你， Alexandra。
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
rising at one-foot intervals all the way to the top of the atmosphere.
并按1英尺的间隔从地面一直排列到大气层的顶端。