drawing apparatus描绘: describe; display; artwork; ...仪: appearance; bearing断面描绘仪: delineator描绘仪器: delineator曲线描绘仪: curve drawing instrument; curve plotter; curve tracer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:描绘仪，即可在微信中查询翻译
