rigid-perfectly plastic body完全: complete; whole; perfect刚: hard; rigid; firm; unyieldin ...塑性: ductility; plasticity; briqu ...体: body; part of the body刚塑性体: rigid-plastic material下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:完全刚塑性体，即可在微信中查询翻译
