flat sheeting die平: flat; level; even; smooth膜: membrane模: mould; pattern; matrix头: 5点就得动身 have to start before ...薄膜模头: film die head; sheeting die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:平膜模头，即可在微信中查询翻译
