Cromansil
克拉曼西尔铬锰硅钢
🗣️ 情景例句
What's the bottom line?
究竟是怎么回事？
He is hurrying to his office.
他赶着去上班。
When I asked him what he was doing, he smiled guiltily and then put the parcel on the desk.
当我问他正干什么时，他内疚地笑了，然后把那个大包拿到了桌上。