弓: Ⅰ名词1.(射箭或发弹丸的器械) bow 短语和例子弹弓 catapult; slingshot; 强弓 a heavy bow; 张弓搭箭 with bows drawn and arrows set2.(弓子) bow-shaped things 短语和例子小提琴的弓 bow of a violin3.(木制的丈量地亩的器具) wooden land-measuring
足弓: arch of footarch of the footarches of footarchofthefootinstepplantar arch
