后盾: prop; posterior shield; backing; backup force; support; supporter 短语和例子这个团体的主要经济后盾 a leading support in finance of the society; 坚强的后盾 powerful backing; 后盾板 postnotum
武力: 1.(强暴的力量) force 短语和例子警察不得不用武力阻止人群。 the police had to use force to hold back the crowd.2.(军事力量) military force; armed might; armed strength; force of arms 短语和例子武力兼并 annex by force; 武力镇压 arm