| 释义 |
head-rest 英'hedr'est美'hedr'est BNC¹⁰⁴⁵⁸⁴⁺⁶
基本英英例句
n.坐椅头靠¹⁰⁰
名词 headrest:
a cushion attached to the top of the back of an automobile's seat to prevent whiplasha rest for the head The parameterization design program for head-rest structure with the parameterization programming language PCL, and effects of headrest structure parameters on back- ward displacement are analyzed.
利用参数化设计语言 PCL编写了座椅头枕结构参数化设计程序，分析了座椅头枕结构参数对头枕后移量的影响。 cnki |