Dem
[计] 解调器
📖 牛津释义
Dem
abbr 缩写 = (US) Democrat; Democratic. Cf 参看 Rep 2.
🗣️ 情景例句
and he's very unhappy about not working.
他对没有工作感到怏怏不乐。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
An even harder situation is to be on the platform in good time for a train and still to see it go off without you.
更难堪的情况是虽然及时赶到站台上，却眼睁睁地看着那趟火车启动，把你抛下。