Tr tube
[电] TR管
🧩 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
I'd really like to pick up Grandpa at the railroad station.
我真想去火车站接爷爷。
Who are you writing to?
你正在写信给谁？
Really? What's the weather like in Australia now?
真的吗？澳大利亚现在天气怎样？