Ferritizer
铁素体促进剂
🗣️ 情景例句
He makes a good living.
他过得很优裕。
If the old dog barks, he gives counsel.
如果老狗叫，他是给忠告。
My aunt, Mrs flower, died three weeks ago.
我的伯母弗劳尔夫人3周前去世。