更新时间：2026-07-07 23:45:44
felled seam
felled seam是什么意思？
双折边叠缝
- 单词
- felled seam
双折边叠缝
Noun:- seam made by turning under or folding together and stitching the seamed materials to avoid rough edges
felled seam是什么意思 felled seam在线翻译 felled seam什么意思 felled seam的意思 felled seam的翻译 felled seam的解释 felled seam的发音 felled seam的同义词