碟形卫星天线的定向性非常强。Dish aerials are highly directional.你一定向他吹 —— ”You must have bragged to him - "那些在平面上定向的氢叫做平伏氢.Those that are aligned in the place are called equatorial hydrogens....
The truck hulked up suddenly crest of the hill.卡车在小山顶上突然像个庞然大物似地出现了.Suddenly a big ship hulked up out of the mist.突然一艘巨船破雾而出.Suddenly a train hulked up into station.突然,火车庞然大物般地驶进了火车站....