Radio tube
[电] 无线电管
🧩 词语组成解析
🗣️ 情景例句
but ... well, there are too many things to do.
但是……我要做的事情太多了。
We're in competition with several other companies for the contract.
我们与另外几家公司逐争取这个合同。
I don't understand! What do you mean? asked Mrs Brown.
“我不懂！你说的是什么意思？”布朗夫人问道。