Gra
abbr. （美）政府科学研究机构联合会（Governmental Research Association）
🗣️ 情景例句
And in a short campaign
而且这一场短暂的竞选
The worker is pounding steel pipes to mend the leakage of water.
管道工为了修缮漏水而敲打着下水道的铁管。
Well, you're going to have roast beef and potatoes again tonight!
唉，今晚你们又要吃烤牛肉和土豆了！