Petrologen
油母岩质
🗣️ 情景例句
Can I drive you home?
我开车送你回去好吗？
I ate tomato soup for lunch yesterday.
我昨天晚饭吃的是番茄汤。
and reduces correspondingly the amount of economic resources that could be used for developing the country.
从而相应地减少了那部分可以用来发展国家的经济资源。