burr

burr读音音标

英 [bɜ:(r)]

美 [bə]

burr意思解释

n.

带刺的种子；

磨石；

呼呼声；

讲话时的r音

vi.

发出嗡嗡声，粗声粗气地说话；

发颤动小舌（或舌尖）的r音；

vt.

以粗喉音发出；

从…除去芒刺；

在…上形成毛边；

变形

复数：burrs

英英释义

n.

seed vessel having hooks or prickles

同义词：bur

rough projection left on a workpiece after drilling or cutting

United States politician who served as vice president under Jefferson; he mortally wounded his political rival Alexander Hamilton in a duel and fled south (1756-1836)

同义词：Aaron Burr

rotary file for smoothing rough edges left on a workpiece

small bit used in dentistry or surgery

同义词：bur

v.

remove the burrs from

同义词：bur

双语例句

用作名词(n.)She speaks with a soft rural burr.她说话带著乡下人的轻柔的r音。A burr should not form too easily, or be too large.卷边毛刺不应很容易形成，也不应太大。The winter\'s forst must rend the burr of the nut before the fruit is seen.只有冬天的寒霜撕碎了坚果的芒刺，才能看到果实。用作动词(v.)The phones in Europe don\'t seem to ring; they burr.在欧洲听筒似乎发不出清脆响亮的声音，它们发音粗浊不清。