Gda
abbr. gun-damage assessment 炮轰破环（情况）判定; gun-defended area 高射炮防区
🗣️ 情景例句
Don't forget to use primer first when you paint the house.
刷房子之前别忘了刮底漆。
Once bitten, twice shy.
一次被咬，下次胆小。
Sophie, this is Hans.He is German.
索菲娅，这位是汉斯。他是德国人。