| 释义 |
Kev·lar 英ˈkevlɑː美ˈkɛvlɑrAHDkĕvʹl\\adieʒr 高COCA⁴³⁰⁷³BNC⁶²¹⁵¹iWeb²³⁸⁶⁷
基本例句
n.纤维B一种质地牢固重量轻的合成纤维商标凯夫拉尔.
Engineering plastics based on semi- crystalline polyamides were specified for the case and internal drum, encasing a cassette spring recoil system capable of deploying a50-250m Kevlar lanyard.
外壳和内鼓采用以半晶状聚酰胺为主的工程塑料，其弹簧卷绕系统可容纳50-250米的卡夫拉尔系索。 blog.sina.com.cn |