Crystallophysics
晶体物理学
🗣️ 情景例句
How many languages do you speak?
你会讲几种语言？
What do you think?Is that right?
你认为什么?那是正确的？
After gazing at the display for several minutes, Mr. Taylor went back into his shop.
泰勒先生站在橱窗外凝神欣赏了几分钟就回到了店里。