blades

英 [bleɪdz]

美 [bleɪdz]

n.  刀身; 刀片; 刀刃; (机器上旋转的)叶片; 桨叶; (船桨的)桨叶，桨身
blade的复数

BNC.35786

柯林斯词典

• N-COUNT 刃；锋
  Thebladeof a knife, axe, or saw is the edge, which is used for cutting.
  1. Many of these tools have sharp blades, so be careful.
     这些工具中很多都有锋利的刀片，务必小心。
• （螺旋桨的）叶片
  Thebladesof a propeller are the long, flat parts that turn round.
• 桨叶
  Thebladeof an oar is the thin flat part that you put into the water.
• （草的）叶片
  Abladeof grass is a single piece of grass.
• See also:razor bladeshoulder blade. rotor blade

双语例句

• They have been turning out great blades for 400 years.
  他们生产优质刀片已经有400年历史了。
• She smoothed the lotion across his shoulder blades
  她在他的肩胛骨上抹了乳液。
• They had carried out their robbery with swords, blades and pistols.
  他们已经履行了其与剑，刀和手枪抢劫。
• The marks, microstructure, macro and micro fracture surface appearance of the11th order fan rotor blades was analyzed.
  对风机第11级动叶片进行了痕迹、显微组织和断口宏微观分析。
• This pump impeller blades can be adjusted automatically to adapt to speed, fluid viscosity and pressure.
  这种泵的叶轮叶片可以自动调节来适应转速、流体粘度和不同压力。
• New blades have been designed to cope with the effects of dead insects
  新的桨片设计使其可以应付昆虫尸体带来的影响。
• I wonder if China is making domestic transmission, engine and the rotor blades?
  我想知道它的传输、动力系统和旋叶片是否是中国产的？
• I had a bit of time tonight here and there to cast up the blades.
  我有一个位元的时间今晚在这里和那里投下了叶片。
• The numerical simulation was used in the prediction and control of large turbine blades deformation.
  将数值模拟应用于大型水轮机叶片变形的预测与控制。
• A large knife with one or more folding blades.
  有一个或多个可以折叠的刀刃的大刀。