Maldi
n. 基质附助激光解吸电离离子源
🗣️ 情景例句
Philip, do you have the key to the trunk?
Philip衣箱的钥匙在你那吗？
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
Thank you all the same.
我还是要谢谢你。