chopper

英 [ˈtʃɒpə(r)]

美 [ˈtʃɑːpər]

n. 大砍刀; 小斧头; (特制的)前轮伸出式摩托车; 牙齿

复数：choppers　现在分词：choppering　

Collins.1 / BNC.20873 / COCA.9970

牛津词典

noun

大砍刀；小斧头
a large heavy knife or small axe
（特制的）前轮伸出式摩托车
a type of motorcycle with a long piece of metal connecting the front wheel to the handlebars
牙齿
teeth

N-COUNT 直升机
Achopperis a helicopter.
1. Overhead, the chopper roared and the big blades churned the air.
  头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。

noun

a grounder that bounces high in the air
Synonym:chop
a butcher's knife having a large square blade
Synonym:cleavermeat cleaver
an aircraft without wings that obtains its lift from the rotation of overhead blades
Synonym:helicopterwhirlybirdeggbeater
informal terms for a human `tooth'
Synonym:pearly

I heard a chopper making rounds.
我听到一个断路器在围成圈。
He hewed our way through the brambles with his sharp chopper.
他用他的利刃从荆棘中为我们开辟出一条道路。
Chopper okay, it's time we went on the offensive!
好的，这次由我们到进攻的一方了！
Application of power DC chopper technics in the electric traction of mine
大功率直流斩波技术在矿山电力牵引中的应用
The model for general snubber circuits is presented by means of analyzing the snubber circuit of a chopper.
通过对斩波器中缓冲电路工作过程的分析，提出了一般缓冲电路的模型。
The paper analyses the DC chopper speed-regulating system and builds its simulation model by computer simulation software MATLAB/ SIMULINK.
分析了直流斩波调速系统，并通过计算机仿真软件MATLAB/SIMULINK建立了仿真模型，给出了仿真结果。
Chopper an emergency landing? The ground's full of electric generator windmills.
紧急降落？可是地面布满了风车发电机。
We broke open the crate with a blow from the chopper.
我们用斧头一敲就打开了柳条箱。
Shoved us into the chopper.
把我们推到了直升机里。
They're sending a chopper for me.
他们给我派了一架直升机。