CEFR C1

transilluminator

noun

Meaning

transilluminator means a device or instrument that projects light, ultraviolet radiation, etc. through a translucent sample for observation or photography. It can have more than one sense, so use the alternate meanings and examples to choose the meaning that matches your sentence.

Examples

The article uses transilluminator to mean a device or instrument that projects light, ultraviolet radiation, etc. through....
The teacher asked students to find transilluminator in the reading.

How to Use transilluminator

a/the transilluminator (noun pattern)

Use an article when the noun is countable in context. — "The article mentioned a transilluminator."

transilluminator in context (usage pattern)

Use surrounding words to choose the correct sense. — "We checked transilluminator in context before translating it."

transilluminator

Meaning

Examples

transilluminator (C1)

Definition

Examples

How to Use transilluminator