常見例句A cloud is a mass of vapor in the sky. 云是天空中的水汽團。The police had planted a spy in the gang. 警方在那團伙中安插了一名坐探。The smoke from chimney is spreading out in the sky. 煙囪冒出的煙正在空中散開。Smog hung in the sky (over the city). (城市)上空煙霧彌漫。There are numberless stars in the sky. 天空中有無數(shù)的星星。There are countless stars in the sky. 天上有無數(shù)的星星。 返回 spy-in-the-sky