dumbbell

英 [ˈdʌmbɛl]

美 [ˈdʌmˌbɛl]

n.  哑铃

复数：dumbbells　

医学

COCA.12245

柯林斯词典

• 哑铃
  Adumb-bellis a short bar with weights on either side which people use for physical exercise to strengthen their arm and shoulder muscles.

英英释义

noun

• an exercising weight
• an ignorant or foolish person
  Synonym:dummydopeboobboobypinhead

双语例句

• Results The primary ossification shape of the talus manifested from roundness to ellipse and presented dumbbell appearances gradually.
  结果距骨原发骨化形态，从圆形到椭圆形，逐渐呈哑铃状外观。
• Objective To explore approaches to remove dumbbell tumors of the craniocervical junction and cervical spinal canal.
  目的探讨环枕区及颈段椎管哑铃形肿瘤的手术方法。
• Pipe should be bent out as the dumbbell shape if the width space for piping is shorter than mininum bending diameter.
  布管幅宽小于最小直径时要作成哑铃形。
• The landslide is located between two trenches and shows as an irregular dumbbell.
  滑坡介于两条冲沟之间，呈不规则“哑铃”状。
• Perhaps the most successful piece is a dumbbell design cufflink with four black pearls suspended on a bar of pav é diamonds.
  或许最成功的一件作品是一件设计成哑铃型的袖扣，四颗黑珍珠悬挂在一个钻石棒上。
• Synthesis and Characterization of Poly ( Ethylene Glycol)-Polysiloxane Barbell-Like Block Copolymers Regional economic difference between countries or between regions falls into three modes: the dumbbell, the pyramid, and the olive.
  聚乙二醇-聚硅氧烷哑铃形嵌段共聚物的合成与表征在不同的国家和地区区域经济差异主要有哑铃型、金字塔型和橄榄型3种不同的模式。
• Model Tests and Calculation Method Study on Dumbbell Pile ′ s Bearing Capacity
  哑铃桩模型试验与承载力计算方法研究
• And just to give you a sense, if you do a cross-cut of this, you cannot show it from this angle, but it should really be sort of a dumbbell shape with the nodal plane in between the two nuclei.
  告诉你们这些就是给你们点概念，假如你们把他横切切开，不能从角度上展示，但它还是会保留几分哑铃的形态，以及在两核之间的节面。
• The utility model has the advantage of long period of usage, without dust production when working, and without adhibitation between the conveyor belt and the dumbbell basket idler.
  本实用新型密封式输送机制作成本低，使用寿命长，工作时环境无粉尘，输送带与哑铃篮式托辊之间不粘接。
• Through the analysis of the sequence of concrete pouring for dumbbell shape steel tubular concrete arch bridge using FEM, the impact of the pouring sequence on arch rib is clear.
  本文结合杭州市某钢管混凝土拱桥的施工监控课题，对该桥施工过程中全桥的仿真模拟、哑铃型拱肋的灌注顺序比较、端横梁缺陷处置以及端横梁优化等问题进行研究。