Gdo
abbr. grid-dip oscillator 栅陷振荡器; gun direction officer 枪炮指挥军官
🗣️ 情景例句
Learn to roll with the punches.
要学会应付困难。
Practice what you preach.
言必行。
Hey, Jim! Can I borrow your ruler?
吉姆， 我能借用一下你的尺子吧！