n the heavy fire of artillery to saturate an area rather than hit a specific target
v use explosives on
v create by using explosives
v fall out of the pod or husk
v hit the pitches of hard and regularly
v look for and collect shells by the seashore
v come out better in a competition, race, or conflict
v remove from its shell or outer covering
v remove the husks from
n. 去壳, 谷壳, 贝壳的采集, 炮轰