bur

名词 bur:

1. seed vessel having hooks or prickles
   同义词：burr
2. small bit used in dentistry or surgery
   同义词：burr

动词 bur:

1. remove the burrs from
   同义词：burr

1. After the rain, landslide bur several house.
   雨后，同体滑坡掩埋了好几幢房屋。
2. Any of several related or similar plants, such as the bur cucumber or the squirting cucumber.
   香瓜属植物任一种相关或类似植物的统称，如刺瓜和黄瓜
3. The excavation of the bur city take a long time.
   发掘埋在地下的城市花了很长时间。

bur 也作 burr

n.（名词）

A rough, prickly husk or covering surrounding the seeds or fruits of plants such as the chestnut or the burdock.
刺果：有坚硬的，多刺的外皮或外壳包住的植物种子或果实，如栗子或牛蒡
A plant producing such husks or coverings.
刺果植物：生有这种果的植物
A persistently clinging or nettlesome person or thing.
粘附物，难摆脱的人：经常粘着别人或恼人的人或事
A rough protuberance, especially a burl on a tree.
树瘤：坚硬的隆起物，尤指树上的树瘤
Any of various rotary cutting tools designed to be attached to a drill.
为与锯子相连而设计的旋转切割工具

来源：
Middle English burre
中古英语 burre
[of Scandinavian origin]
[源于斯堪的纳维亚语]

bur
bur 2

n.（名词）
v.（动词）
Variant of burr 2
burr的变体2

bur
bur 3

n.（名词）
Variant of burr 3
burr的变体3