Vibrocs
铁氧体磁致伸缩振动子
🗣️ 情景例句
I have a lot of work to do to get ready for tomorrow.
我得为明天做许多准备工作。
This is the last time I'll ever ask you to do anything for me.
这是我最后一次要求你为我做事情。
How are you getting there? By train?
你准备怎样走？坐火车去吗？