Pgm
abbr. 精密制导武器（precision-guided munition）
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
The sight of the food made my mouth water.
看见食物，我就垂涎欲滴。
A good knowledge of English will improve your chances of employment.
英语好将有助于增加你们的就业机会。