burr
n. 带刺的种子; 磨石; 呼呼声; 讲话时的r音
A burr is the part of some plants which contains seeds and which has little hooks on the outside so that it sticks to clothes or fur.
If someone has a burr, they speak English with a regional accent in which 'r' sounds are pronounced more strongly than in the standard British way of speaking.
...a warm West Country burr.
一种热情的英格兰西南部小舌颤音
1. seed vessel having hooks or prickles
2. rough projection left on a workpiece after drilling or cutting
3. rotary file for smoothing rough edges left on a workpiece
4. small bit used in dentistry or surgery
1. remove the burrs from
burr under someone's saddle
(北美,非正式)恼人的事,令人烦恼的事
No accessible sharp point , sharp edge or burr that pose potential hazard under normal use.
在使用过程中可接触的部位不允许有伤害人体的锐角 、 快口、毛刺.
In third place was the Scottish burr, made famous by actor Sean Connery.
以“小舌音”为主要特点的苏格兰口音位列第三,这主要归功于男星肖恩康纳利.
Cut tube end square . Ream, burr and size.
先沿着垂直方向切割管道, 并修整 、 去除毛刺,测量管径.
Burr formation is an important factor of influence to metal cutting quality.
毛刺是影响金属切削加工质量的主要因素之一.
She speaks with a soft rural burr.
她说话带着乡下人的轻柔的r音.