Gb	Eng
这个工人用一个铁箍修桶。	The worker repaired the barrel with a hoop iron.
牙箍安装在牙齿上的纠正不规则排列的由箍带和钢丝做的牙齿矫正器	A dental appliance, constructed of bands and wires that is fixed to the teeth to correct irregular alignment.