stringer stiffened skin桁条: stringer; batten; prulin; pu ...加强: strengthen; enhance; augment ...蒙皮: envelope; covering; skin; th ...桁条加强壳: stringer-stiffened shell加强蒙皮: reinforced skin; stiffened skin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:桁条加强蒙皮,即可在微信中查询翻译