The topography of the river's basin has changed significantly since the floods.该河流域的地形自洪水以来发生了显著变化。...a pudding basin.布丁碗...the Amazon basin.亚马孙河流域Equalization involves mixing wastewater streams of acidic and alkali...
化石燃料（如煤和石油）属于有限资源。The fossil fuels (coal and oil) are finite resources.如果受到损伤，神经细胞再造的能力有限。Nerve cells have limited ability to regenerate if destroyed.关键是奖学金有限。The fact of the matter is that student finances are stretched...
Heavy thundery rain fell throughout Thursday.星期四下了一整天的雷暴雨。Thundery weather is forecast.天气预报说会有雷雨。The weather had turned warm and thundery overnight.天气一夜之间就转暖，而且雷声阵阵。...