Semioscillation
半(周期)振荡
🗣️ 情景例句
Do you have any tickets available for that date?
你们有那天的票吗？
I don't know what to do with you.
真拿你没办法。
If it is a long report, it is easy to make changes to the text.
即使是一篇很长的报告，也很容易将原文改动。