Pendulate
摇摆不定, 犹豫
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
Is there a car park nearby?
这附近有没有停车场？
This ran on an 'operating system' called DOS, produced by a then small company named Microsoft.
这种电脑采用了一种被称为磁盘操作系统（DOS）的工作程序，而这种程序是由当时规模不大的微软公司生产的。