knee pipe

[机] 弯管

常用释义

词性释义

[机] 弯管
例句
  • 全部
1·The inner mold support of a knee pipe is composed of the semi-circular arc-shaped support frames and a bivariate arc pad mold.
弯管内模支撑由半圆弧形支撑架与双变弧垫模组成。
同义词
更新时间:2025-03-29 03:03