Common emitter
[电] 共射极
🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
n. 发射体, 发射极\\n[计] 发射极; 发射器
🗣️ 情景例句
the copy of Richard's book on my desk?
在我桌上那本Richard的书 好吗
It was so cold the car wouldn't start.
天冷得汽车的引擎都无法发动了。
Well, we can't take Polly with us. Could you look after her for me while we're away?
嗯，我们不带波利去。我们不在这里时，您能帮我照料它吗？