HEAT [简明英汉词典]
=High-Explosive Anti-Tank (Projective)反坦克高爆(弹)
heat [简明英汉词典]
[hi:t]
n.热,热度,热烈,高潮,压力
vi.加热,激昂,发热,发怒
vt.把...加热,使激动
abbr.[军] High Explosive-Anti-Tank,破甲弹