Definition of burning glass in English:

burning glass

noun

A lens for concentrating the sun's rays on an object so as to set fire to it.
（取）火镜，凸透镜
Example sentencesExamples
- If a spherical glass vessel is filled with clear water, it acts like a round burning glass.
- But the city was defended by Archimedes, a greater inventor, whose ‘burning glasses’ and other counter-engines destroyed the attackers' siege engines.
- A glass bowl full of water had been used as a magnifier and burning glass in antiquity.

Definition of burning glass in US English:

burning glass

nounˈbərniNG ɡlas

A lens for concentrating the sun's rays on an object so as to set fire to it.
（取）火镜，凸透镜
Example sentencesExamples
- But the city was defended by Archimedes, a greater inventor, whose ‘burning glasses’ and other counter-engines destroyed the attackers' siege engines.
- If a spherical glass vessel is filled with clear water, it acts like a round burning glass.
- A glass bowl full of water had been used as a magnifier and burning glass in antiquity.

词汇	burning glass
释义	Definition of burning glass in English: burning glass noun A lens for concentrating the sun's rays on an object so as to set fire to it. （取）火镜，凸透镜 Example sentencesExamples If a spherical glass vessel is filled with clear water, it acts like a round burning glass. But the city was defended by Archimedes, a greater inventor, whose ‘burning glasses’ and other counter-engines destroyed the attackers' siege engines. A glass bowl full of water had been used as a magnifier and burning glass in antiquity. Definition of burning glass in US English: burning glass nounˈbərniNG ɡlas A lens for concentrating the sun's rays on an object so as to set fire to it. （取）火镜，凸透镜 Example sentencesExamples But the city was defended by Archimedes, a greater inventor, whose ‘burning glasses’ and other counter-engines destroyed the attackers' siege engines. If a spherical glass vessel is filled with clear water, it acts like a round burning glass. A glass bowl full of water had been used as a magnifier and burning glass in antiquity.
随便看	roll shutter roll something back roll something back roll something down roll something out roll something out roll something over roll something over roll something up roll something up roll something up roll something up roll something up/down roll something up/down Rolls-Royce Rolls-Royceless Rolls-Roycey Rolls Series roll sth back roll sth down roll sth out roll sth over roll sth up roll sth up roll stone