Scrapnel
n. (用废碎金属制成的土炸弹爆炸后散发的)炸弹破片
🗣️ 情景例句
No sweat.
小事儿。
The builders are already making plans.
建筑家们已经在着手计划了。
Lined up against the wall, there were long thin wires attached to metal spheres.
靠墙排列着许多细长的电线，而电线又连着金属球。