名詞 bur:

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

動(dòng)詞 bur:

1. remove the burrs from
   同義詞：burr

1. After the rain, landslide bur several house.
   雨后，同體滑坡掩埋了好幾幢房屋。
2. Any of several related or similar plants, such as the bur cucumber or the squirting cucumber.
   香瓜屬植物任一種相關(guān)或類似植物的統(tǒng)稱，如刺瓜和黃瓜
3. The excavation of the bur city take a long time.
   發(fā)掘埋在地下的城市花了很長時(shí)間。

bur 也作 burr

n.（名詞）

A rough, prickly husk or covering surrounding the seeds or fruits of plants such as the chestnut or the burdock.
刺果：有堅(jiān)硬的，多刺的外皮或外殼包住的植物種子或果實(shí)，如栗子或牛蒡
A plant producing such husks or coverings.
刺果植物：生有這種果的植物
A persistently clinging or nettlesome person or thing.
粘附物，難擺脫的人：經(jīng)常粘著別人或惱人的人或事
A rough protuberance, especially a burl on a tree.
樹瘤：堅(jiān)硬的隆起物，尤指樹上的樹瘤
Any of various rotary cutting tools designed to be attached to a drill.
為與鋸子相連而設(shè)計(jì)的旋轉(zhuǎn)切割工具

來源：
Middle English burre
中古英語 burre
[of Scandinavian origin]
[源于斯堪的納維亞語]

bur
bur 2

n.（名詞）
v.（動(dòng)詞）
Variant of burr 2
burr的變體2

bur
bur 3

n.（名詞）
Variant of burr 3
burr的變體3