Amplifier tube
[电] 放大管
🏥 医学释义
放大器管
🧩 词语组成解析
🗣️ 情景例句
I think I've seen you before, You look very familiar.
我想我以前在哪里见过你，你看起来非常面熟。
Half a loaf is better than no bread.
半片面包总比没有好；有胜于无。
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。