fretting

英 [ˈfretɪŋ]

美 [ˈfretɪŋ]

v.  苦恼; 烦躁; 焦虑不安
fret的现在分词

现在分词：fretting　

机械

BNC.35165

柯林斯词典

• VERB 苦恼;烦恼;发愁
  If youfretabout something, you worry about it.
  1. I was working all hours and constantly fretting about everyone else's problems...
     我一刻不闲地工作，总是为别人的事操心。
  2. But congressional staffers fret that the project will eventually cost billions more...
     但是国会工作人员担心这项计划最终会多耗资数十亿元。
  3. Don't fret, Mary. This is all some crazy mistake.
     不要发愁，玛丽。这只是个有些荒唐的错误。
• (吉他等弦乐器琴颈处的)品
  Thefretson a musical instrument such as a guitar are the raised lines across its neck.

双语例句

• I was working all hours and constantly fretting about everyone else's problems
  我一刻不闲地工作，总是为别人的事操心。
• He's fretting over his examination results.
  他正为了他的考试结果而感到焦躁不安。
• Fretting fatigue usually occurs in lap joints of aircraft structure.
  搭接件是飞机结构中容易产生微动疲劳损伤的部位。
• Effects of fretting damage on fatigue life of axle
  车轴轮座微动损伤对车轴疲劳寿命的影响
• Finite Element Analysis on Fretting Fatigue Contacting Stresses
  微动疲劳接触应力的有限元分析研究
• I'm fretting about seemingly immovable and unchangeable stone bench values like apathy, passivity, indifference.
  令我感到烦躁的是一些似乎不能被改变的观念，例如，对周遭事物冷淡、被动和漠不关心。
• Soon, investors will be fretting about Florida and Ohio.
  很快，投资者将会对佛罗里达州和俄亥俄州感到不安。
• Instead of fretting about these things, have your basement tested for radon.
  与其烦恼这些事情，你还不如请人测试一下地下室的氡值。
• The Analysis and Research on Fretting Agglomeration to the Electrical Contact Reliability
  微动聚集对电接触可靠性影响的分析与研究
• Oxidation Behaviors of Steel-to-Steel Contact under Torsional Fretting Wear
  钢-钢接触的扭动微动磨损氧化行为研究