Phrase
burning glass
noun
一种大型凸透镜或凹面镜,能将太阳光线聚焦到小区域,从而使暴露表面点燃。
- 1.
A large convex lens or concave mirror that can concentrate the sun's rays onto a small area, heating up the area and thus resulting in ignition of the exposed surface.
一种大型凸透镜或凹面镜,能将太阳光线聚焦到小区域,从而使暴露表面点燃。
取火镜
Connections
Word family
- burning glasses
- plural
Learner notes
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.