化石燃料（如煤和石油）属于有限资源。The fossil fuels (coal and oil) are finite resources.我真高兴看到你又回到了属于你自己的天地。I'm so glad to see you back where you belong.评委们无法判定它属于哪一类。The judges could not decide which category it belonged in....
The lymphocele is internally drained into the peritoneal cavity by excising a segment of peritoneum.通过切割一部分后腹膜将淋巴管瘤内引流至腹膜腔.Evening primrose oil is used on the skin as well as taken internally.夜来香油既可外敷于皮肤也可以内服。Internally ...