trái bom nguyên tử 
atomic, nuclear bomb [ trái ] : [CL for bombs, grenades, fruit]; left (opposite of right); against, contrary to, wrong
[ bom ] : (1) bomb; (2) to extort; (3) apple
[ nguyên ] : acting, holding a post temporarily; to be intact, unaltered, brand new, original; in full; all, whole, entire
[ tử ] : to die, decease
Most Common Compounds Set 1:
Most Common Compounds Set 2 :