热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

corrugation

音標(biāo)[,k?ru'gei??n]
corrugation是什么意思、corrugation怎么讀

corrugation漢語翻譯

n. 起皺, 波紋, 皺狀
【電】 波形, 棱皺

corrugation英語解釋

名詞 corrugation:

  1. a ridge on a corrugated surface
  2. the act of shaping into parallel ridges and grooves

corrugation詳細(xì)解釋

cor.ru.ga.tion

n.(名詞)

The act or process of corrugating.
折皺:使起皺的行為或過程
The state of being corrugated.
起皺:有了皺褶的狀態(tài)
A groove or ridge on a corrugated surface.
皺褶:起皺的表面上的一條槽或邊

0
糾錯