undrawing的读音 undrawing中文意思
读音
v. 拉开，被…拉回( undraw的现在分词 )undrawing 用法和例句
- Normally small diameter sections produced by undrawing have inferior properties with an apparently reduced extension at failure .
- 在正常情况下，拉丝做成的小直径断面具有破坏时伸长显著减少的不良性质。