她身体不舒服，简直要崩溃了。She is not herself. She came near to a breakdown.目睹困苦、潦倒的景象，他们感到心里极不舒服。They were sickened by the scenes of misery and degradation they found.没什么大不了的。只是胃有点不舒服，没别的。It wasn't anything serious. A mild stom...
把导体看成是大量受迫阻尼振动的振子的集合.Envision the conductor as an assemblage of driven , damped oscillators.这个振子将获得能量.This oscillator will pick up energy.所有的振子都处于基态.All oscillators are in bottom state....
There is a wide veranda under the overhang of the roof.悬吊的屋顶下是一条宽阔的游廊。Attached to the front of the house, there was a large veranda.房子的正面有一条宽大的游廊。The veranda was equipped with heavy wooden rain doors that were kept close...
The road forks further ahead.路在前面分岔。We use forks for digging the ground.我们用耙子翻地。The knives and forks were kept in a jam jar.刀叉原来放在一个果酱罐里。Don't clatter your knives and forks.别把刀叉碰得咔哒响.Grace laid out the knives and fo...