Ferrolite
铁矿岩, 混凝土中铁质掺合料
🗣️ 情景例句
do you take Harry Bennett
愿意接受Harry bennett
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。