guide vane packingguide-vane packing导: lead; guide叶: leaf; foliage密封: seal; seal up; seal airtight ...条: twig定叶密封条: fixed vane sealing strip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:导叶密封条，即可在微信中查询翻译
