Ing
abbr. 惯性导航与制导（Inertial Navigation and Guidance）；强中子发生器（Intense Neutron Generator）
🗣️ 情景例句
You got that part right.
你们这一部份猜对了。
Have a heart!
行行好嘛！
Excuse me. What's that over there?
请问，那边是什么东西？