composite sheet复合: compound; complex; composite ...片: a flat,thin piece; slice; fl ...材: timber可成型复合片材: formable sheet composite复合片: clad sheet; pdc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:复合片材，即可在微信中查询翻译
