The prince drew up his forces in a strong defensive position.
亲王将部队布成坚固的防御阵势。
The rockets are a purely defensive measure against nuclear attack.
火箭弹纯粹是针对核攻击的防御性措施。
adj. 自卫的；防御用的
self-defensive
n. 防御；守势
defence against、
phylaxis
adj. defending、 defensible、 defenseless、 defenceless、 defendable
adv. defensively
n. defense、 defence、 defender、 defensiveness、 defenselessness、 defensibility
v. defending
vi. defend
vt. defend