单词学习：head-mounted display Technology / Virtual Reality
head-mounted display
/ˌhed ˈmaʊntɪd dɪˈspleɪ/
头戴式显示器
The students were amazed when Mr. Gu used a head-mounted display to show them a virtual solar system.
当顾老师使用头戴式显示器向他们展示一个虚拟太阳系时，学生们都惊呆了。
单词卡片
卡片已就绪
