1) collar band is shorter than collar
底领缩进
2) collar band too short
领里缩进
3) under collar
底领,领里
4) Underside shrinkage
底缩
1.
the underside shrinkage defect can be eliminated and the density difference between different parts of the casting workpieces lowered.
ZA—27合金铸件很容易产生底缩。
5) Neck bottom arc line
领底弧线
6) melton
[英]['meltən] [美]['mɛltṇ]
领底绒
补充资料：底领
底领（collar stand, collar band〕
也称领座，是连接领口与翻领的部位。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条