点击下方单词,选择对的这个单词
1. under arms : 武装起来的;
2. up in arms : 竭力反对;
名词
1. the official symbols of a family, state, etc.
Synonym: coat of armsblazonblazonry
2. weapons considered collectively
Synonym: weaponryimplements of warweapons systemmunition
多通过句子记忆单词,而不是单独死记硬背。