Crystallophy
晶体物理
🗣️ 情景例句
You have nothing to worry about.
你没有什么好担心的。
There may be different ways of doing business.
有很多不同的方式。
Though these large machines still exist, many of their functions have been taken over by small powerful personal computers, commonly known as PCs.
虽然这种大计算机仍然存在，但它们的许多功能已被体积小但功能齐全的个人电脑——即我们常说的PC机——所代替了。