cannon-fodder

n [U] soldiers regarded only as material that is expendable in war 炮灰.

cane, cane-sugar, canine, canister, canker, cankerous, cannabis, canned, canned music, cannelloni, cannery, cannibal, cannibalism, cannibalization, -isation, cannibalize, -ise, cannily, canniness, cannon, cannon folder, cannon-ball, cannonade, cannot, cannot afford sth. to do, cannot but, cannot help, cannot help but, cannot...too..., canny, canoe, canoeist, canola, canon, canon law, canonical, canonization, -isation, canonize, canonise, canopy, cant, Cantab, cantaloup (also cantaloupe),