Tr cavity
[电] TR空腔
🧩 词语组成解析
[计] 磁带记录器, 磁道, 磁带驻留, 故障报告
🗣️ 情景例句
But I am thinking about myself.
但我就是在为自己着想呀。
Yes, I worked from early morning until late at night.
是,我从清早工作直到半夜。
The one behind my mother?
在我妈妈后边的那个吗？