Sigs
abbr. simplified inertial guidance system 简易惯性制导系统; stellar inertial guidance system 天体惯性制导系统
🗣️ 情景例句
to move the air-conditioning units
移动空调设备
Are most people against the proposal?
是多数人都反对这个提议吗？
I prefer blue, but this blue is too dark!
我较喜欢蓝色，但这种蓝太深了！