Lt-gaas
abbr. gallium arsenide layer grown by MBE at low temperature 低温分子束外延生长砷化镓层（代号）
🧩 词语组成解析
[电] LT线上末端
(gaa 的复数) abbr. ground-aided acquisition 地面辅助接收
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
What do you want to be after you're on your own?
当你有自主能力的时候，你想做什么？
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。