shell - a weapon consisting of a metal container filled with a substance that explodes, fired from a large gun - กระสุนปืนใหญ่

shell - to attack by firing guns, cannons, etc. - ระดมยิง

shell (noun) - the hard outer part of eggs, nuts, some seeds and some animals - เปลือก

shell - a metal case filled with explosives, to be fired from a large gun