tapered

英 [ˈteɪpəd]

美 [ˈteɪpərd]

v.  (使)逐渐变窄
taper的过去分词和过去式

过去式：tapered　

BNC.32826 / COCA.21802

柯林斯词典

• V-ERG (使)一端逐渐变细;(使)变锥形
  If somethingtapers, or if youtaperit, it becomes gradually thinner at one end.
  1. Unlike other trees, it doesn't taper very much. It stays fat all the way up...
     和别的树不同，它不是越往上越细，而是上下一样粗。
  2. ...beautiful hands with long, tapering fingers...
     手指修长纤细的一双美手
  3. Taper the shape of your eyebrows towards the outer corners.
     把你的眉毛修剪成越往外眼角越细的月牙形。
• V-ERG 逐渐减少;逐渐缩小
  If somethingtapersoris tapered, it gradually becomes reduced in amount, number, or size until it is greatly reduced.
  1. There are signs that inflation is tapering...
     种种迹象显示，通货膨胀率在逐渐下降。
  2. If you take these drugs continuously, withdrawal must be tapered.
     如果你一直在服用这些药，停药时一定要逐渐停。
  3. Taper offmeans the same astaper.
     taper off 同 taper
  4. Immigration is expected to taper off...
     估计移民会越来越少。
  5. I suggested that we start to taper off the counseling sessions.
     我建议我们开始缩短咨询服务的时间。
• 细长蜡烛;点火木片
  Ataperis a long, thin candle or a thin wooden strip that is used for lighting fires.

英英释义

adj

• becoming gradually narrower
  1. long tapering fingers
  2. trousers with tapered legs
  Synonym:taperingnarrowing

双语例句

• A small dagger with a tapered blade.
  一种小的具有缩短的刃的匕首。
• A threaded neck ring is attached to the tapered end so that a protective cylinder cap can be installed.
  锥状顶端装有带螺纹的颈环，可以安装保护性的钢瓶帽。
• It consists of a vertical, tapered glass tube containing a movable weight.
  它在垂直的锥形的玻璃管内装一个可以活动的重物。
• Double row tapered roller bearings can accommodate simultaneously radial load and also axial load in double directions.
  双列圆锥滚子轴承在承受径向负荷的同时也可承受双向轴向负荷。
• A fastener with a tapered threaded shank and a slotted head.
  由带螺纹的连杆和槽头组成的扣件。
• A drop of water was cut in half by a plane passing through its bulbous front and tapered tail.
  平面将水珠的鳞茎状前锋和锥状尾巴的分成两半。
• D1-11 spindle is supported by high quality tapered roller bearing.
  素D1-11主轴是支持高品质圆锥滚子轴承。
• If you take these drugs continuously, withdrawal must be tapered.
  如果你一直在服用这些药，停药时一定要逐渐停。
• This specification details the dimensions and gaging methods for tapered pipe threads.
  这个规定细化了锥管螺纹的尺寸测量和计量方法。
• The formulation of the helix angle of the device with tapered thread is deduced.
  推导了锥螺纹的螺旋升角计算公式。