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
How's that?
这是怎么一回事？
I can't imagine that anyone cares about what I do.
我想不出谁会关心我的所做所为。
'Of course not.'
“当然没有。”