Hcd
热载劣二极管
🗣️ 情景例句
I don't think I have a mathemationcal brain.
我想我没有数学头脑。
Little thieves are hanged, but great one's escape.
窃钩者诛，窃国者侯。
These days, advertisers not only offer free samples, but free cars, free houses, and free trips round the world as well.
目前，做广告的人不仅提供免费样品，而且还提供免费汽车，免费住房，免费周游世界。