beta
🇺🇸
/ˈbeɪtə/
🇬🇧
/ˈbiːtə/
The second letter of the Greek alphabet, which looks like B or β.
The teacher wrote the Greek alphabet on the board, starting with alpha and followed by beta.
老師在黑板上寫下了希臘字母表,從alpha開始,然後是beta。
A beta version of a product, like software, is a test version that people try before it's ready for everyone.
The company released a beta version of their new game for users to test and give feedback.
該公司發布了他們新遊戲的測試版供用戶測試並提供反饋。