Kias
abbr. knots indicated airspeed 用“节（哩/小时）”表示飞行速度
🗣️ 情景例句
Oh, I'm glad you like it.
哦，知道你喜欢，我很高兴。
To argue with the opponent about the principles
和反对者争论基本事项
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。