Tetrasilicate
四硅酸盐
🗣️ 情景例句
I'm experienced in IBM-PC and Great Wall computers.
我熟悉IBM-PC和长城电脑。
You'll hurt your finger, if you don't take care.
你不专心的话，就会伤到你的手指。
However, a few days later, he was told that a mistake had been made.
然而，几天之后，有人告诉他说弄错了。