Aetite
褐铁矿结核, 矿石结核, 瘤状矿石
🗣️ 情景例句
I like him. He's good for Susan.
我喜欢他。他很适合Susan。
He has been to America.
他去过美国。[曾经有过的经验]
We need some meat.We haven't got any meat at all.
我们需要些肉。我们一点肉也没有了。