fretting

英 [fretɪŋ] 美 [fretɪŋ]

• n. 微振磨损
• adj. 烦躁的；焦虑的

fretting的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 fret:

1. agitation resulting from active worry

2. a spot that has been worn away by abrasion or erosion

3. an ornamental pattern consisting of repeated vertical and horizontal lines (often in relief)

4. a small bar of metal across the fingerboard of a musical instrument; when the string is stopped by a finger at the metal bar it will produce a note of the desired pitch

fretting的用法和样例：

例句

1. Stop fretting away!
   别再烦恼了！
2. He was fretting with impatience.
   他因不耐烦而烦躁不安。

词汇搭配

• fretting fatigue 磨蚀疲劳
• fretting wear 微动磨损
• fretting corrosion 接触腐蚀,摩擦腐蚀...
• fretting apparatus 微动磨损试验机...