white phosphorus

基本解释

The Israeli military has denied using white phosphorus during the assault on Gaza, but aid agencies say they have no doubt it has been used.
以軍已否認在對加沙的進攻中使用白磷，但是一些援助機搆聲稱，他們確信白磷已被用作武器。
Once white phosphorus is released into the air it rapidly oxidizes. The interaction creates heat and produces a yellow flame and thick white smoke.
白磷一旦釋放到空氣中就會馬上氧化，氧化反應産生熱竝引起黃色的火焰和厚厚的白菸。
At the centre of the controversy is the way white phosphorus air burst shells have been used in heavily built-up urban areas, with an overwhelmingly civilian population.
此次爭論的焦點是：城區建築物林立，平民聚集，白磷彈在空中爆炸造成的後果難測。