单词	crossbow
释义	crossbowcrossbow /ˈkrɔsboʊ/ noun [countable] Etymology ETYMOLOGYcrossbow Origin: 1400-1500 Because it is in the shape of a cross a weapon like a small bow attached to the end of a longer piece of wood, used for shooting arrows with a lot of force
随便看	poison pill poison sumac poke poker poker face poker-faced pokey pol Poland polar polar bear polar cap polar climate polar covalent bond polarity polarization polarize polar molecule Polaroid polar reversal polar zone polder Pole pole polecat

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。