'테스트4' emojis

A test tube is a glass tube used for scientific experiments. It's a tool for holding liquids during experiments.

You can often see them in chemistry classes or labs. These days, science experiment kits often include safe plastic test tubes.

This emoji represents a medium brown skin tone. It expresses a natural skin color found in various regions around the world.

Frequently used in chats and on social media, this emoji is used to represent people of diverse races and cultures. It also embodies a spirit of understanding and respecting different cultures.

This red circle emoji indicates a correct answer or a positive meaning. It is often used in schools or daily life to mark something as correct.

In Korea, this symbol is frequently used for OX quizzes or grading exams. It is also used to indicate correct answers in games or quiz apps.

This emoji represents the Japanese kanji character '合' (pronounced 'gō' in Japanese, 'hap' in Korean), which means 'pass' or 'passing grade.' It's used to indicate that someone has passed a test or evaluation.

It's used to announce passing results for school exams, qualification tests, entrance exams, and the like. It also carries a congratulatory meaning.

The clock emoji indicates the time of four o'clock. Many people frequently use it to express everyday appointments and time references.

It's commonly used to indicate when school or academy classes end. 4 PM is a popular meeting time for friends as it's when many students worldwide get out of school.