shrapnel

The museum curator showed us a shrapnel from the 19th century and pointed out the lead pellets inside it.

博物馆馆长向我们展示了一枚19世纪的子母弹，并指出里面的铅弹。

用法提示：句中shrapnel作可数名词，指装有铅弹的炮弹。

As the cannon fired, the shrapnel burst in the air and rained small lead pellets onto the field.

大炮开火时，子母弹在空中爆炸，小铅弹如雨点般落在田野上。

用法提示：这里shrapnel表示在空中爆炸、释放铅弹的炮弹。

Collectors sometimes trade old shrapnels, though handling them is still risky.

收藏家有时会交易旧的子母弹，不过处理它们仍有风险。

用法提示：shrapnels是shrapnel的复数形式，指多枚此类炮弹。