Seda
abbr. scanning electron diffraction attachment 扫描电子衍射装置
🗣️ 情景例句
Richard Stewart, 46 Linden Street,Riverdale, New York.
Richard Stewart 林登街46号，Riverdale，纽约"。
It's up to you.
由你决定。
Yes, you're right.
对，你说得对。