burs
导读：burs读音音标英[]美[]
基本意思释义n.（多）刺果，（刺果般的）粘附物，牙钻( bur的名词复数 )短语及实用例句He picked off the burs that had stuck to his overcoat.他摘下粘在外衣上
基本意思释义n.（多）刺果，（刺果般的）粘附物，牙钻( bur的名词复数 )短语及实用例句He picked off the burs that had stuck to his overcoat.他摘下粘在外衣上
burs读音音标
英[]
美[]
基本意思释义
n.（多）刺果，（刺果般的）粘附物，牙钻( bur的名词复数 )
短语及实用例句
He picked off the burs that had stuck to his overcoat.
他摘下粘在外衣上的刺果.
《简明英汉词典》
Methods: The root canalroot canal orifice burs and helical drilling bits were prepared in advance.
方法: 采用根管口台阶状车针与螺旋型根管钻组合起来扩大根管.
