Silicochromium
硅铬(合金)
🗣️ 情景例句
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
She was so happy that she shed tears of delight.
她因为太幸福了，所以喜极而泣。
There is no doubt about it.
那是毫无疑问的。