| 释义 |
chevrons ˈʃevrənz COCA⁷⁸⁵⁸³BNC⁷³⁶⁴⁶
基本例句
n.警察或士兵所佩带以示衔级的∧形或∨形标志chevron的名词复数原型chevron的复数 It is the perfect sheeting material for yellow warning signs such as a Railroad Crossing, Stop Ahead, or Chevrons.
它是黄色警告标志牌的完美材料，例如应用于公路铁路交叉口和山路地带等。 avery-cn
Chevrons are the sawtooth pattern seen on the trailing edges of some jet engine nozzles.
Chevrons是见于某些喷气式发动机喷口后缘的锯齿状构型。 yeeyan |