Sogicon
注入式半导体振荡器
🗣️ 情景例句
Oh, what are you doing tomorrow?
噢， 明天你打算做什么？
To jump out of the pool
又跳了出来
She finished it at half past nine. She went to bed before a quarter to ten.
30 她完成了作业。她9：45之前上床睡觉。